premise: Shining, hand-beaten objects in copper and brass can be found in the shops around the Old Bedesten in the Grand Bazaar, and also in Bak??rc??lar Caddesi (Copp?­ersmiths' Street) behind Beyaz??t Square.
hypothesis: The shops surrounding the Old Bedesten are the only ones in the Grand Bazaar that sell items made from brass and copper. 