Catalogue of polish coins - FISCHER 2017
Cataloque prices for year 2016 and auction prices
Popular catalogue of polish coins - Suchanek 2016
Catalogue of polish collector and occasional coins - Parchimowicz ...
Catalogue of polish coins - FISCHER 2016
Catalogue of polish coins 1995-2016 - Cezar24
Cataloque prices for year 2015 and auction prices