Rare medal in honour of Oswald Balzer from 1927.
Design by Piotr Wojtowicz and Rudolf Mękicki.
On the edge silver mark '900'.
Extremely rare on the auction market.
Obverse: bust of Oswald Balzer, below the signature P. WOJTOWICZ / 1927
OSWALD BALZER
Reverse: inscription in 11 lines
+ / WIELKIEMU / OBYWATELOWI / I UCZONEMU / ZAŁOŻYCIELOWI / TOWARZYSTWA / NAUKOWEGO / WE LWOWIE / RODACY / 1928 / +
Diameter 60 mm, weight 117.18 g
