Now showing: Chad - Postage stamps (1990 - 1999) - 20 stamps.
15. April WM: None Perforation: 11½
13. December WM: None Perforation: 11¾
16. December WM: None Perforation: 11½ x 11¾
26. December WM: None Perforation: 11¾ x 11½
27. December WM: None Perforation: 11¾ x 11½