Now showing: Peru - Postage stamps (1980 - 1989) - 20 stamps.
13. May WM: None Perforation: 13½ x 13
9. July WM: None Perforation: 13¼ x 13
16. December WM: None Perforation: 14
3. July WM: None Perforation: 14
12. September WM: None Perforation: 14
8. October WM: None Perforation: 12½
16. April WM: None Perforation: 13¼ x 13
31. October WM: None Perforation: 13 x 13¼
15. September WM: None Perforation: 13 x 13¼
4. October WM: None Perforation: 13¼ x 13
9. September WM: None Perforation: 13¼ x 13