/added 6 Feb 2010
T 180/200
Unframed 16x11 mm
Colour: unknown
200 öre rate period 16.6.1980-31.5.1981
Most typical use: Some foreign air mail letters paid at surfce rate.
Items known:
18.11.1980 Göteborg to Jos (Nigeria)
5.1.1981 Göteborg to Bakau (Gambia)

5.1.1981. Air mail letter 10-15 grammes to Gambia. Correct rate 200 öre + 40 öre/5 grammes = 320 öre. Shortpaid 180 öre. Due handstamp indicates deficiency 180 öre and foreign letter rate 200 öre. There is no indication of due charged in Gambia