Stamps of Monaco, Bathyscaphe of Alexander the Great & Bathysphere of Beebe design
1 to 1 of 1
postage
1962, Dec 12 Underwater Exploration issue unwmk p. 13
| - | 1.00fr | multi | Bathyscaphe of Alexander the Great & Bathysphere of Beebe |
1 to 1 of 1
| - | 1.00fr | multi | Bathyscaphe of Alexander the Great & Bathysphere of Beebe |