Helderse Postzegelhandel : Stamps for sale - Monaco
Now showing: Monaco - Postage stamps (1885 - 2024) - 3 stamps.
31. May WM: None Sheetsize: 10 Design: Harpur. Engraving: I.T.V.F. Perforation: 13½ x 13
![[The 42th International Monte Carlo Festival, type CWO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Monaco/Postage-stamps/CWO-s.jpg)
31. May WM: None Sheetsize: 10 Design: Harpur. Engraving: I.T.V.F. Perforation: 13½ x 13
![[The 42th International Monte Carlo Festival, type CWO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Monaco/Postage-stamps/CWO-s.jpg)
31. May WM: None Sheetsize: 10 Design: Harpur. Engraving: I.T.V.F. Perforation: 13½ x 13
![[The 42th International Monte Carlo Festival, type CWO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Monaco/Postage-stamps/CWO-s.jpg)