Stamps of Monaco, Opera Singers 2016 issue
1 to 2 of 2
postage
2016, May 19 Opera Singers 2016 issue unwmk (no perf info)
| - | 1.36e | multi | Nellie Melba | — | — | |
| - | 2,50€ | multi | Enrico Caruso | — | — |
1 to 2 of 2
| - | 1.36e | multi | Nellie Melba | — | — | |
| - | 2,50€ | multi | Enrico Caruso | — | — |