![Poland, Peoples Republic. 100 Zlotych 1978, Interkosmos - proba (pattern) Poland, Peoples Republic. 100 Zlotych 1978, Interkosmos - proba (pattern)](https://sklep.pgnum.pl/85711-large_default/poland-peoples-republic-100-zlotych-1978-interkosmos-proba-pattern.jpg)
![Poland, Peoples Republic. 100 Zlotych 1978, Interkosmos - proba (pattern) Poland, Peoples Republic. 100 Zlotych 1978, Interkosmos - proba (pattern)](https://sklep.pgnum.pl/85711-large_default/poland-peoples-republic-100-zlotych-1978-interkosmos-proba-pattern.jpg)
Poland, Peoples Republic. 100 Zlotych 1978, Interkosmos, First Pole in Space - proba (pattern), Parchimowicz P384, Fischer P 221, KM Pr337, mintage 3100 pcs., Silver 32 mm, weight 16,6 g. .625, Condition Proof, beautiful patina on rim, mint condition