Czechoslovakia (1953 - 1989) / Tschechoslowakei (1953 - 1989)
1 TKcs Tuzex voucher 1964 (3 pcs) / 1 TKcs Tuzex Gutschein 1964 (3 Stk), STC Praha, Kar.: 34.V/1c
UNC, Serration. Designed for the foreign trade. Very rare vouchers!, The stamp issue FEBRUARY 1964th.