A rare variant in issue condition - series and numbering marked twice on the obverse.
A small crease at the edge of the upper margin, otherwise no remarks.
A good, high PMG note.
It was issued by the Polish National Loan Bank, an institution established on 7.12.1918 after Poland regained its independence, as a transitional institution to be replaced by the Polish Bank proper.
The banknote of this variety itself appears only in three variants of the series : A, B, C, printed at the B. Wierzbicki Printing Works, and judging by the small number of pieces preserved to date, the circulation of this variety was not large.