/revised 17 Feb 2009
T 20
Circular, 17.5 mm
Colour: black, red
Items known:
17.5.1927 Göteborg to Berlin (DE), black
25.7.1927 Nykil to Lakeside, MI (US), black
25.7.192? Lysekil to Hamburg (DE), black
27.7.1927 Huskvarna to Kaunas, Lithuania
9.9.1927 Göteborg to Warszawa (PL)
12.1.1928 Rimbo to New York NY (US), black
2.5.1928 Stockholm via Bologna to Verona (IT), black
19.7.1928 Nyköping to Braunschweig (DE), black
27.8.1928 Borås to Antwerpen (BE), black
15.10.1928 Storsjökapell to Syracuse NY (US)
10.12.1928 Grycksbo to Lyon (FR), black
 28.12.1928 Stockholm 1 to Nice (FR)
5.1.1929 Eskilstuna to Berlin (DE), black
11.2.1929 Lidköping to Neufahrwasser (Danxig), black
22.4.1929 Stockholm 10 to Hannover (DE), black
22.11.1929 Stockholm to Warszawa (PL), black
10.12.1929 Västervik to Bombay (India), black
18.1.1930(?) Karlshamn to Redebeul-Dresden (DE), black
14.3.1930 Stockholm 1 to Hamburg (DE), black
14.7.1930 Stocksund to Stralsund (DE), black
26.10.1930 Stockholm 1 to Berlin (DE), black
12.4.1931 Gripenberg to Wien (AT), black
30.6.1931 Borgholm to Greifswald (DE), black
17.9.1931 Gäfle to DE, black
9.11.1931 Torsby to Merill, WI (US), black
1?.11.1931 Saltsjöbaden to Cavalla (GR), black
26.11.9931 ..shamn to 'sGragenhage (NL), black
17.4.1932 Jönköping to Wien (AT), black
23.?.1933 ...storp tp Watampone (Netherlands east Indies), black
1.9.1933(?) Saltsjöbaden to Darmstadt (DE), black
28.12.1933 Adolfsfors to Istanbul (Turkey), black
20.5.1934 Stockholm 1 to Buenos Aires (Argentine), black
20.7.1936 Marstrand to Marienbad (CZ), black
4.8.1936 Dragsmark to Aberdeen WA (US), red

30.6.1931. Lettercard to Germany. Correct rate 25 öre. Shortpaid 10 öre. Amount due 2x10/1.00=20 centimes. Converted to 20 German Pfennige (blue crayon).