1 to 4 of 4
postage
1958, Apr 1 1958 issue unwmk p. 13
| X | 10k | dporg | Olaf V |
1969, Aug 14 1969 issue
| X | 10k | yelbrn | Olav V profile |
1979, Oct 5 Norwegian engineering (no perf info)
| X | 10k |
1985, Oct 4 public libraries 200th issue
| - | 10k | multi |
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