Bell 17x19.5 mm
Colour: (Blackish) Violet
Items known:
25.5.1921 Tranås to Lynn MA (US), violet
13.4.1922 Stockholm 7 to Habana (Cuba)
25.5.1921. Postcard to USA. Correct rate 25 öre. Shortpaid 15 öre. Amount due 2x15/0.80=37.5 centimes. Converted at the rate 1 cent=5 ctm to 8 US cents.