Now showing: Argentina - Postage stamps (1940 - 1949) - 7 stamps.
25. May WM: None Perforation: 13 x 13½
25. May WM: None Perforation: 13 x 13½
4. June WM: None Perforation: 113 x 13½
5. October WM: None Perforation: 13 x 13½
24. December WM: 11 Perforation: 13 x 13½