diff --git a/coinmanager/coinc/models.py b/coinmanager/coinc/models.py
index 411ec46..6d1e61a 100644
--- a/coinmanager/coinc/models.py
+++ b/coinmanager/coinc/models.py
@@ -49,7 +49,7 @@ class Country(Model):
 
 
     def __str__(self):
-        return f"{self.name} - {self.name_iso}, Mitglied seit {self.euro_member_since}"
+        return f"{self.name} - {self.name_iso}"
 
 
 
@@ -85,20 +85,20 @@ class Coin(Model):
 
     found_on        = DateField('Gefunden am', auto_now_add=True)
 
-    buy_only        = BooleanField('Kursmünze', default=False)
-
     circulation     = PositiveIntegerField('Auflage', default=0)
 
-    comment         = TextField('Kommentar', default='', blank=True)
-
-    in_collector    = BooleanField('Im Eurocollector 2002', default=False)
+    buy_only        = BooleanField('Kursmünze', default=False)
 
     checked         = BooleanField('Von Gigo geprüft und einsortiert', default=False)
 
+    in_collector    = BooleanField('Im Eurocollector 2002', default=False)
+
     exists          = BooleanField('Existiert', default=True)
 
     fault_stamp     = BooleanField('Fehlprägung', default=False)
 
+    comment         = TextField('Kommentar', default='', blank=True)
+
 
     def __str__(self):
-        return f"Wert: {self.value}, Jahr: {self.year}, Land: {self.country}, Prägerei {self.stamp}, Name {self.name}"
+        return f"{self.country} {self.year} {self.stamp} {self.value} {self.name}"
diff --git a/coinmanager/coinc/static/coinc/main.js b/coinmanager/coinc/static/coinc/main.js
index e071291..d3f0915 100644
--- a/coinmanager/coinc/static/coinc/main.js
+++ b/coinmanager/coinc/static/coinc/main.js
@@ -1,32 +1,25 @@
 /*
 
-  Copyright (C) 2020 willipink.eu
-  Author Moritz Münch moritzmuench@mailbox.org
+    Copyright (C) 2020 willipink.eu
+    Author Moritz Münch moritzmuench@mailbox.org
 
-  This program is free software: you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation, either version 3 of the License, or
-  (at your option) any later version.
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
 
-  This program is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-  GNU General Public License for more details.
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
 
-  You should have received a copy of the GNU General Public License
-  along with this program. If not, see <http://www.gnu.org/licenses/>. */
+    You should have received a copy of the GNU General Public License
+    along with this program. If not, see <http://www.gnu.org/licenses/>. */
 
 
 import { Cookie } from './modules/cookie.mjs';
 
-
-$(document).ready(function() {
-
-  //
-  // Options
-  //
-
-  let settings = {
+let settings = {
     found:        true,
     found_by:     '',
     found_on:     '',
@@ -35,57 +28,193 @@ $(document).ready(function() {
     checked:      false,
     ec:           false,
     exists:       true
-  }
+}
+
+//
+// Functions
+//
+
+// return a datetime YYYY.MM.DD
+function get_datetime() {
+    let datetime = new Date();
+    return ('0' +  datetime.getDate()).slice(-2)       + '.' +
+           ('0' + (datetime.getMonth() + 1)).slice(-2) + '.' +
+                   datetime.getFullYear();
+}
 
 
-  //
-  // Buttons
-  //
+// manage user login
+function render_login(input_name, input_color) {
 
-  // button #begin_edit
-  $('#begin_edit').click(function() {
-      $('nav.navbar').fadeIn('fast');
-      $('button#begin_edit').fadeOut('fast');
-  });
+    let color = decodeURIComponent(input_color);
+    let name = decodeURIComponent(input_name);
+    new Cookie('coinc-name', name)
 
-  // button #finish_edit
-  $('#finish_edit').click(function() {
-      $('nav.navbar').fadeOut('fast');
-      $('button#begin_edit').fadeIn('fast');
-  });
+    render_login_color(color);
+    let option = $('nav.navbar option[value=' + name + ']');
+    if (option.length == 0) {
+        $('nav.navbar select').append($('<option>', {
+            value: name, color: color, html: name
+        }));
+    }
 
-  // button #advanced_options
-  $('#show_advanced_options').click(function() {
-    $('#advanced_options').slideToggle();
-  });
+    $('nav.navbar option[value=' + name + ']').attr('selected', 'selected');
+}
 
 
-  //
-  // Misc
-  //
+// manage login colors
+function render_login_color(color) {
 
-  // checkbox #found
-  $('#found').change(function() {
-      render_found();
-  });
+    new Cookie('coinc-color', color);
+    if ($('nav.navbar').css('display') == 'block') {
+        $('nav.navbar').prop('style', 'background-color:' + color + ' !important; display: block;');
+    } else {
+        $('nav.navbar').attr('style', 'background-color:' + color + ' !important;');
+    }
+}
+
+
+// show/update #found_by and #found_on
+function render_found() {
+    let checked = $('#found').prop('checked');
+    if (checked) {
+        console.log(settings);
+        $('#found_by option[selected=selected]').html(settings['found_by']);
+        let found_on = ''
+        if (settings['found_on']) {
+            found_on = settings['found_on'];
+        } else {
+            found_on = get_datetime();
+        }
+        $('#found_on').val(found_on);
+    } else {
+        save_settings();
+        $('#found_by option[selected=selected]').html('');
+        $('#found_on').val('');
+    }
+
+    $('#found_by, #found_on').each(function() {
+        if (checked) {
+            $(this).prop('disabled', '');
+        } else {
+            $(this).prop('disabled', 'disabled');
+        }
+    });
+}
+
+
+// save/update global settings
+function save_settings() {
+    settings['circulation'] = $('#circulation').val();
+    let found_on = $('#found_on').val();
+    if (found_on) {
+        settings['found_on'] = found_on;
+    } else {
+        settings['found_on'] = get_datetime();
+    }
+    let found_by = $('#found_by option[selected=selected]').html();
+    console.log(found_by);
+    if (found_by) {
+        settings['found_by'] = found_by;
+    }
+    let checkboxes = $('#found, #buy_only, #checked, #ec').map(function() {
+        return { [$(this).prop('id')]: $(this).prop('checked') }
+    }).get();
+    for (let box of checkboxes) {
+        for (let item in box) { settings[item] = box[item]; }
+    }
+    console.log(settings);
+}
+
+
+$(document).ready(function() {
+
+    //
+    // Buttons
+    //
+
+    // button #begin_edit
+    $('#begin_edit').click(function() {
+        $('nav.navbar').fadeIn('fast');
+        $('#begin_edit').fadeOut('fast');
+
+        // add coin
+        $('td.coin').each(function() {
+            $(this).click(function() {
+                save_settings();
+
+                let csrf_token = $('input[name=csrfmiddlewaretoken]').val();
+                let value = $(this).attr('value');
+                let year = Number($(this).parent('tr').attr('name'));
+                // TODO fix this before the end of 2098
+                year += (year == 99) ? 1900 : 2000;
+                let country = $(this).parents('table').attr('name');
+                let stamp = $(this).parent('tr').attr('stamp');
+                // TODO
+                let name = ''
+                let found_by = (settings['found'] === true) ? settings['found_by'] : ''
+                let found_on = (settings['found'] === true) ? settings['found_on'] : ''
+                let circulation = (settings['circulation'] == 'Auflage') ? 0 : settings['circulation'];
+                let data = {
+                    csrfmiddlewaretoken: csrf_token,
+                    value: value,
+                    year: year,
+                    country: country,
+                    stamp: stamp,
+                    name: name,
+                    found_by: found_by,
+                    found_on: found_on,
+                    circulation: circulation,
+                    buy_only: settings['buy_only'],
+                    checked: settings['checked'],
+                    ec: settings['ec'],
+                    exists: settings['exists']
+                }
+                $.ajax({
+                    type: 'POST',
+                    url: 'add/coin',
+                    data: data,
+                    success: function(response) {
+
+                        if (response.status === 0) {
+                            console.log('yarp');
+                        } else {
+                            console.log('nope');
+                        }
+                    }
+                });
+            });
+        });
+    });
+
+    // button #finish_edit
+    $('#finish_edit').click(function() {
+        $('nav.navbar').fadeOut('fast');
+        $('#begin_edit').fadeIn('fast');
+    });
+
+    // button #advanced_options
+    $('#show_advanced_options').click(function() {
+        $('#advanced_options').slideToggle();
+    });
+
+
+    //
+    // Misc
+    //
+
+    // checkbox #found
+    $('#found').change(function() {
+        render_found();
+    });
 
   // checkbox #exists
-  $('input#exists').change(function() {
+  $('#exists').change(function() {
 
     if (this.checked === true) {
 
       // save settings
-      settings['circulation'] = $('#circulation').val();
-      settings['found_on'] = $('#found_on').val();
-      let checkboxes = $('#found, #buy_only, #checked, #ec')
-        .map(function() {
-          return {
-            [$(this).prop('id')]: $(this).prop('checked')
-          }
-        }).get();
-      for (let box of checkboxes) {
-        for (let item in box) { settings[item] = box[item]; }
-      }
+      save_settings();
 
       // disable settings
       $('#found, #buy_only, #checked, #ec').each(function() {
@@ -132,50 +261,6 @@ $(document).ready(function() {
   });
 
 
-  //
-  // Functions
-  //
-
-  // manage user login
-  function render_login(input_name, input_color) {
-
-    let color = decodeURIComponent(input_color);
-    let name = decodeURIComponent(input_name);
-    new Cookie('coinc-name', name)
-
-    render_login_color(color);
-    let option = $('nav.navbar option[value=' + name + ']');
-    if (option.length == 0) {
-      $('nav.navbar select').append($('<option>', {
-        value: name, color: color, html: name
-      }));
-    }
-
-    $('nav.navbar option[value=' + name + ']').attr('selected', 'selected');
-  }
-
-  // manage login colors
-  function render_login_color(color) {
-
-    new Cookie('coinc-color', color);
-    if ($('nav.navbar').css('display') == 'block') {
-        $('nav.navbar').prop('style', 'background-color:' + color + ' !important; display: block;');
-    } else {
-        $('nav.navbar').attr('style', 'background-color:' + color + ' !important;');
-    }
-  }
-
-  function render_found() {
-      let checked = $('#found').prop('checked');
-      console.log(checked);
-      $('#found_by, #found_on').each(function() {
-          if (checked) {
-              $(this).prop('disabled', '');
-          } else {
-              $(this).prop('disabled', 'disabled');
-          }
-      });
-  }
 
 
   //
@@ -184,15 +269,15 @@ $(document).ready(function() {
 
   // hide modal add user
   function hide_modal() {
-      $('div#modal_add_user').fadeOut('fast');
+      $('#modal_add_user').fadeOut('fast');
   }
 
   // modal #add_user
-  $('button#show_add_user').click(function() {
-    $('div#modal_add_user').fadeIn('fast');
+  $('#show_add_user').click(function() {
+    $('#modal_add_user').fadeIn('fast');
 
     $(document).on('click', function(event) {
-      if ($('div#modal_add_user').is(':visible')) {
+      if ($('#modal_add_user').is(':visible')) {
         let target = $(event.target);
         if (target.attr('id') === 'modal_add_user') {
           hide_modal();
@@ -211,16 +296,16 @@ $(document).ready(function() {
 
 
     // button #close_modal_add_user
-    $('button#close_modal_add_user').click(function() {
+    $('#close_modal_add_user').click(function() {
       hide_modal();
     });
 
 
     // button #add_user
-    $('button#add_user').click(function() {
+    $('#add_user').click(function() {
 
-      let name = encodeURIComponent($('input#text_user').val());
-      let color = encodeURIComponent($('input#text_color').val());
+      let name = encodeURIComponent($('#text_user').val());
+      let color = encodeURIComponent($('#text_color').val());
 
       $.ajax({
         type: 'GET',
@@ -229,13 +314,13 @@ $(document).ready(function() {
         success: function(response) {
 
           if (response.status === 0) {
-            $('span#response').fadeOut('fast');
+            $('#response').fadeOut('fast');
             hide_modal();
             render_login(name, color);
 
           } else {
-            $('span#response').html(response.message);
-            $('span#response').css('color', 'red');
+            $('#response').html(response.message);
+            $('#response').css('color', 'red');
           }
         }
       });
@@ -256,7 +341,12 @@ $(document).ready(function() {
     render_login(name, color);
 
   } else {
-  //#TODO log in as default if any
-
+    name = $('#found_by option:first-child').html();
+    color = $('#found_by option:first-child').val();
+    render_login(name, color);
   }
+
+  save_settings()
+  render_found();
+
 });
diff --git a/coinmanager/coinc/templates/coinc/coin.html b/coinmanager/coinc/templates/coinc/coin.html
index 3827853..e84b8f1 100644
--- a/coinmanager/coinc/templates/coinc/coin.html
+++ b/coinmanager/coinc/templates/coinc/coin.html
@@ -1 +1 @@
-          <td class="{{ td_class }}"><div class="coin">{{ marker }}<div class="{{ div_class }}"></div></div></td>
+          <td class="coin {{ td_class }}" value="{{ value }}"><div class="coin">{{ marker }}<div class="{{ div_class }}"></div></div></td>
diff --git a/coinmanager/coinc/templates/coinc/controlbar.html b/coinmanager/coinc/templates/coinc/controlbar.html
index e87dd6c..4502c53 100644
--- a/coinmanager/coinc/templates/coinc/controlbar.html
+++ b/coinmanager/coinc/templates/coinc/controlbar.html
@@ -5,6 +5,7 @@
   <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarColor03" aria-controls="navbarColor03" aria-expanded="false" aria-label="Toggle navigation">
     <span class="navbar-toggler-icon"></span>
   </button>
+  {% csrf_token %}
 
   <div id="advanced_options" class="fixed-bottom">
     <label for="circulation">
diff --git a/coinmanager/coinc/templates/coinc/country.html b/coinmanager/coinc/templates/coinc/country.html
index 58ce99b..4812504 100644
--- a/coinmanager/coinc/templates/coinc/country.html
+++ b/coinmanager/coinc/templates/coinc/country.html
@@ -3,7 +3,7 @@
 	{% include 'coinc/controlbar.html' with users=users %}
 {% endif %}
   <div class="container-fluid">
-    <table>
+    <table name="{{ country.name_iso }}">
       <thead>
         <tr>
           <th colspan="12">
diff --git a/coinmanager/coinc/templates/coinc/year.html b/coinmanager/coinc/templates/coinc/year.html
index 6261782..44e98e5 100644
--- a/coinmanager/coinc/templates/coinc/year.html
+++ b/coinmanager/coinc/templates/coinc/year.html
@@ -1,4 +1,4 @@
-{% for stamp in year %}        <tr>
+{% for stamp in year %}        <tr name="{{ year_short }}" stamp="{{ stamp }}">
           <td class="year"><div class="">{{ stamp }}{{ year_short }}</div></td>
 {% for value in values %}{% show_coin country year_short stamp value %}{% endfor %}        </tr>{% endfor %}{% ifnotequal year|length 1 %}
         <tr>
diff --git a/coinmanager/coinc/urls.py b/coinmanager/coinc/urls.py
index 4566de2..ad5642d 100644
--- a/coinmanager/coinc/urls.py
+++ b/coinmanager/coinc/urls.py
@@ -28,5 +28,6 @@ urlpatterns = [
     path('', views.index, name='index'),
     path('statistik', views.statistic, name='statistic'),
     path('<str:name_iso>', views.detail_country, name='country'),
-    path('add/user/<str:username>/color/<str:color>', views.add_user, name='add_user')
+    path('add/user/<str:username>/color/<str:color>', views.add_user, name='add_user'),
+    path('add/coin', views.add_coin, name='add_coin')
 ]
diff --git a/coinmanager/coinc/views.py b/coinmanager/coinc/views.py
index 00c41fb..de9a8f0 100644
--- a/coinmanager/coinc/views.py
+++ b/coinmanager/coinc/views.py
@@ -135,7 +135,6 @@ def show_coin(country, year, stamp, value):
         @param stamp: stamp_id
         @param value: int e [1,2,5,10,20,50,100,200,201,202,203]
     '''
-
     # TODO fix this before the end of 2098
     year = int(year)
     if year == 99:
@@ -149,13 +148,16 @@ def show_coin(country, year, stamp, value):
     try:
         coin = Coin.objects.get(country=country, year=year, stamp=stamp, value=value)
     except Coin.DoesNotExist:
-        return {}
+        return {
+            'value': value
+        }
 
+    td_class = ''
     if coin.buy_only:
         td_class = 'buy_only'
     elif coin.circulation and coin.circulation < 1500000:
         td_class = 'rare'
-    elif coin.noexist:
+    elif not coin.exists:
         td_class = 'noexist'
     elif coin.value in [10, 20, 50]:
         td_class = 'brass'
@@ -173,6 +175,7 @@ def show_coin(country, year, stamp, value):
         'marker': marker,
         'td_class': td_class,
         'div_class': div_class,
+        'value': value,
     }
 
 
@@ -198,6 +201,65 @@ def add_user(request, username, color):
     return HttpResponse(dumps({ 'status': status, 'message': message }))
 
 
+def add_coin(request):
+    country = Country.objects.get(name_iso=request.POST['country'])
+
+    try:
+        stamp = Stamp.objects.get(name_short=request.POST['stamp'])
+    except Stamp.DoesNotExist:
+        stamp = None
+
+
+    try:
+        found_by = User.objects.get(name=request.POST['found_by'])
+    except User.DoesNotExist:
+        if not request.POST['exists']:
+            print('errorrr')
+            exit(0)
+        found_by = None
+
+    buy_only = True if request.POST['buy_only'] == 'true' else False
+    checked = True if request.POST['checked'] == 'true' else False
+    ec = True if request.POST['ec'] == 'true' else False
+    exists = True if request.POST['exists'] == 'true' else False
+
+
+    try:
+        print('update')
+        Coin.objects.update(
+            value=int(request.POST['value']),
+            year=int(request.POST['year']),
+            country=country,
+            stamp=stamp,
+            name=request.POST['name'],
+            found_by=found_by,
+            found_on=request.POST['found_on'],
+            circulation=request.POST['circulation'],
+            buy_only=buy_only,
+            checked=checked,
+            in_collector=ec,
+            exists=exists)
+
+    except Coin.DoesNotExist:
+        print('new')
+        Coin.objects.create(
+            value=int(request.POST['value']),
+            year=int(request.POST['year']),
+            country=country,
+            stamp=stamp,
+            name=request.POST['name'],
+            found_by=found_by,
+            found_on=request.POST['found_on'],
+            circulation=request.POST['circulation'],
+            buy_only=buy_only,
+            checked=checked,
+            in_collector=ec,
+            exists=exists
+        )
+
+    return HttpResponse(dumps({'status': 'ok'}))
+
+
 # TODO
 def statistic(request):
     ''' show statistics '''
diff --git a/coinmanager/db.sqlite3 b/coinmanager/db.sqlite3
index 3e14d13..4051a58 100644
Binary files a/coinmanager/db.sqlite3 and b/coinmanager/db.sqlite3 differ