Czechoslovakia
Now showing: Czechoslovakia - Postage stamps (1918 - 1992) - 2 stamps.
1926 -1927
Castles - See also No.248-253
WM: 1 Perforation: 9¾
1927 -1929
Castles - Not Watermarked. See also No.235-241
WM: None Perforation: 9¾