Analysis of coin prices for the year 2010 with and without ...

Cataloque prices for year 2009 and auction prices

Popular catalogue of polish coins - Suchanek, Kurpiewski ...

Catalogue of polish collector and occasional coins - Parchimowicz ...

Catalogue of polish coins - FISCHER 2009

Analysis of coin prices for the year 2009 with and without ...

Cataloque prices for year 2008 and auction prices