The most impressive medal dedicated to a Polish numismatist.
Very rare medal by K. Bartoszewicz (Warsaw medalist).
Printed at the Gerlach and Meissner factory in Warsaw (marking under the chin).
Signed under the portrait WYK. K. BARTOSZEWICZ and on the reverse K.B. (on the leaf).
A striking, rare, 19th century medal.
Bronze, diameter 73 mm, weight 117.8 g