Stamps of Montenegro, vio color
1 to 4 of 4
postage
1910, Aug 28 proclamation of kingdom issue unwmk (no perf info)
| - | 50pa | vio | Prince Nicholas I in 1890 |
postage due
1894 wmk. MARKEN
| - | 10n | vio |
1907 unwmk
| X | 10pa | vio |
1913
| X | 10pa | vio | King Nicholas I |
1 to 4 of 4