Poland, German Occupation In WWII, Woldenberg POW Camp Oflag II C group of 6 Imperf. stamps :

• 1944, Circulation Edition - Numerals, 5Pf. Imperforate,  Fischer Cat.  WB 36a and PO WB 36b. , group of 4 used. stamps,  Signed Z. Korszen.
• 1942, Virtuti Militari - Historic and Modern Sodiers in Battle, 10Pf. , Dark green, Fischer Cat. WB 10bx2
• Oflag II C, Proof, black, no face value.