Unframed 14x10 mm
Colour: violet
140 öre rate period 1.3.1977-31.1.1978
Most typical use: Air mail letters 5-10 grams to parts of Africa and Asia paid at surface letter rate.
Items known:
28.9.1977 Ängelholm 1 to Dacca (Bangladesh), violetCanton, OH (US)
28.9.1977. Air mail letter 5-10 grams to Bangladesh. Surface rate 140 öre. Air mail fee 40 öre/5 grams=80 öre. Total fee 220 öre. Shortpaid 80 öre. Due handstamp indicated deficiency 80 öre and foreign letter rate 140 öre. There is no indication of due paid in Bangladesh