388. Auktion
20. & 23.–28. März 2026 in Wiesbaden
1944, Handstamp “POCTZA POLSKA” on Generalgouvernement Hitler 24 Groszy, with inverted overprint, tied by cds. “KONSKIE 16 II 45” to small piece of registered cover, fine and scarce
1944, Handstamp “4” on Generalgouvernement Hitler 24 and 30 Groszy, mint never hinged, some minor color adhesion, very fine, signed Schmutz