Mongolia (page 88/88)
Now showing: Mongolia - Postage stamps (1924 - 2024) - 4360 stamps.
24. December WM: None Perforation: 13
28. December WM: None Perforation: 13
8. January WM: None Perforation: 13
31. January WM: None Perforation: 13
27. March WM: None Perforation: 11½ x 12