T 2/25 cent.
Octogonal 13.5x13.5 mm
Colour: violet
Items known:
19.1.1903 Hagalund to Rockford IL (US)
25.9.1903 Stockholm to Niagara Falls NY (US), violet

25.9.1903. Duoble rate letter to USA. Correct rate 40 öre. Shortpaid 20 öre. Due handstamp indicates amount missing 20 öre/0.80=25 centimes. Doubled and converted to 10 US cents. "2" in upper part of due handstamp indicates double rate.