Poland
People's Republic of Poland (1952-1989)
Av: Bust in front, 1867 MARIA - SKŁODOWSKA - CURIE 1967, Rw: Radial circle in which Po and Ra, WIELKA UCZONA - W STULECIE BIRTHDAY -, designed by Wanda Gosławska
tombak, 69.1 mm, 133.54 g, mintage 200 pieces