Unframed 14x9 mm
Colour: violet
170 öre rate period 1.2.1978-15.6.1980
Most typical use: there is no typical use for this marking.
Items known:
17.2.1978 Skara to Aarhus (DK), violet
17.2.1978 Printed matter to Denmark. Correct rate 90 öre. Shortpaid 5 öre. Due handstamp indicates deficiency 5 öre and foreign letter rate 170 öre. 110 öre have been charged in Denmark. Danish calculation 5/170 x foreign rate 150 öre + handling fee 100 öre = 104 öre rounded to 110 öre