Circular 27 mm
Colour: violet, bluish black
70 öre rate period 1.1.1967-30.6.1971
Most typical use: Air mail cover to USA 5-10 gr paid at surface or 5-gram rate
Items known:
25.?2.1967 ? to Wadhington DC (US), violet
11.9.1968 Ytterhogdal to Chicago, IL (US), violet
30.10.1968 Bredbyn to Chicago, IL (US), violet
2.12.1968 Göteborg 3 to South Easton MA (US), violet
?.?.???? Göteborg to Chicago, IL (US), violet
?.?.???? Mörbylånga to Chicago, IL (US), violet
Göteborg to New York, NY (US), violet
10.2.1969 Hälsingborg to San Francisco CA (US), violet
17.2.1969 Dals Långed to Chicago, IL (US), violet
23.3.1969 Norrköping to Chicago, IL (US), violet
2.5.???? Krokek to Chicago, IL (US), violet
21.5.1969 Göteborg to New York, NY (US), violet
27.5.1969 Göteborg to New York NY (US), violet
8.5.1970 Göteborg to Portland ME (US), violet
9.?.1970 Göteborg to New York, NY (US(, violet
5.10.1970 Umeå to Chicago, IL (US), bluish black
7.10.1970 Piteå 1 to Chicago IL (US), violet (bluish)
24.11.1970 Falun to Mount Pocono (US)
10.2.1969 Air mail letter 5-10 grams to USA. Surface letter fee 70 öre, air mail fee 25 öre/5 grams, totally 120 öre. Shortpaid 50 öre. Due handstamp indicates double deficiency 100 öre and foreign letter rate 70 öre. US foreign rate was 13 c so amount due was 100/70x13=19 US cents.