Life / What kind of antiques are popular in Poland? [49]

I am a Kanadian Polish .. collector of Kanadian Kaszubian antiques in the Wilno / Kaszuby area of Ontario .. I have been to Poland a few times to search for heritage furniture items of that kulture , but have found much of it 20th. century or brought in from other countries such as the Ukraine , Romania , Hungary & Moldova .. The museums in Poland have much to show , from furniture and folk art of the peasantry to the formal items of the richer classes ... does anyone have any suggestions as to shops / stores where things may be purchased ? ... I am travelling to Poland this september to visit the elders ...