/added 9 Feb 2010
T 80/200
Unframed 16x11 mm
Colour: unknown
200 öre rate period 16.6.1980-31.5.1981
Most typical use: 5-10 grammes air mail letters to some non-European countries paid at surface rate.
Items known:
18.11.1980 Göteborg to Jos (Nigeria)
3.1.1981 Göteborg to Bakau (Gambia)

5.1.1981. Air mail letter 10-15 grammes to Nigeria. Correct rate 200 öre + 40 öre/5 grammes = 320 öre. Shortpaid 80 öre. Due handstamp indicates deficiency 80 öre and foreign letter rate 200 öre. No due seems to have been charged in Gambia