Official Stamps
Poland, Cover
1964. POLSKA. Official cover Oplata pocztowa cancelled OLSZTYN
Poland, Cover
1964. POLSKA. Official cover Oplata pocztowa cancelled OSTRODA 18.4.64.
Poland, Cover
1963. POLSKA. Official cover Oplata pocztowa cancelled OSTRODA 2.9.63.
Poland, Cover
1963. POLSKA. Official cover Oplata pocztowa cancelled PISZ 4.4.63.
Poland, Cover
1963. POLSKA. Official cover Oplata pocztowa cancelled PAS... 3.10.63.
Poland, Cover
1963. POLSKA. Official cover Oplata pocztowa cancelled GIZVCKO 23.11.63.
Poland, Cover
1963. POLSKA. Official cover Oplata pocztowa cancelled 3.10.63.