Vtg 2 Handmade Creamiks Boleslawiec 7" plates, pattern 507, 2 Different Artists

Vintage set of 2 Hand Made Ceramika Boleslawiec 7 1/4" salad plates, pattern 507, 2 different artists . Each plate has the same pattern, but each hand painted piece is unique . One by J. Gruscha and the other by G. Zdunar (?). Both are beautiful,  Boleslawiec pottery is hand made,  handpainted, and hand stamped.  Boleslawiec pottery is dishwasher,  microwave,  oven and freezer safe, lead, and cadmium free.These plates are in excellent pre-owned vintage condition