388. Auktion
20. & 23.–28. März 2026 in Wiesbaden
Pultusk: 1918, German Occupation 2½-30 pfg. and 60 Pfg. with hand stamp “POCZTA POLSKA”, nine different stamps used or on piece, fine, a.o. signed Jungjohann BPP
Wloclawek: 1918, German Occupation 3 pfg. vertical block of six and single stamp and 30 pfg. each with hand stamp “POCZTA POLSKA” tied by provisional cancel “Wloclawek Eing.” to registered cover to Warsaw with arrival mark, fine,
Zdunska Wola: 1918, German Occupation 10 and 15 pfg. with hand stamp type II “POCZTA POLSKA”, used, fine, signed Jungjohann BPP