Now showing: United States - Postage stamps (1950 - 1959) - 13 stamps.
15. January WM: None Perforation: 11 x 10½
15. January WM: None Design: Charles Chickering Engraving: Matthew Fenton Perforation: 11 x 10½
28. February WM: None Perforation: 11 x 10½
4. March WM: None Perforation: 11 x 10½
4. April WM: None Perforation: 11 x 10½
15. May WM: None Perforation: 11 x 10½
13. June WM: None Perforation: 11 x 10½
11. August WM: None Perforation: 10½ x 11
6. September WM: None Perforation: 11 x 10½
11. September WM: None Perforation: 11 x 10½
11. September WM: None Perforation: 11 x 10½
4. October WM: None Perforation: 11 x 10½
21. November WM: None Perforation: 11 x 10½