Stamps of Yugoslavia - Slovenia/Yugoslavia, 10k denom
1 to 3 of 3
postage
1918 1918b issue (no wmk info) (no perf info)
| X | 10k | ultra | King Peter I |
postage due
1919 1919 due issue Ljubljana print p. serrate roul 13.5
| X | 10k |
1920 1920 due a issue Vienna print
| - | 10k | — | — |
1 to 3 of 3