Stamps of Montenegro, 2k denom
1 to 3 of 3
postage
1902, Jul 12 unwmk (no perf info)
| X | 2k | ltbrn | Prince Nicholas I |
1905, Dec 5 ovpted
| - | 2k | ltbrn | ovpt, Prince Nicholas I |
1906 ovpted
| - | 2k | ltbrn | ovpt, Prince Nicholas I | — | — |
1 to 3 of 3
| X | 2k | ltbrn | Prince Nicholas I |
| - | 2k | ltbrn | ovpt, Prince Nicholas I |
| - | 2k | ltbrn | ovpt, Prince Nicholas I | — | — |