/added 14 Feb 2010
T 80/170
Unframed 14x9 mm
Colour: unknown
170 öre rate period 1.2.1978-15.6.1980
Most typical use: 5-10 grammes air mail letters to some non Europena countries paid at surface rate
Items known:
17.3.1978 Helsingborg to Tenerife (ES)

17.3.1978. Letter to England. Correct rate 170 öre. Shortpaid 80 öre. Due handstamp indicates deficiency 80 öre and foreign letter rate 170 öre. 80/170 of foreign letter rate and a handling fee should have been charged in Spain