50 zloty 1948 SPECIMEN banknote - AA series
MODEL of this denomination, numbering stamped twice, on unprinted field: 1234567 , in the lower middle part of the banknote: 8900000, printed "SPECIMEN" on both sides and cross-hatching in red.
An attractive piece, confirmed by the high grading note of PMG.
Literature: Miłczak 138Wc
