1) Catalog of banknotes and coins of the People's Republic of Poland, Warsaw 1966, p. 44; soft binding, soiled, minor tear, minor damage to the spine, st. db.; dim. approx. 150x250 mm; 2) Supplement to the catalog of banknotes and coins of the People's Republic of Poland..., 1968, p. 8, soft binding, st. db, dim. approx. 150x255 mm; 3) Supplement to the catalog of banknotes and coins of the People's Republic of Poland... (1969-1971), 1972, p. 8, soft binding, st. db., dim. approx. 150x255 mm; total of 3 pieces.
