Jan van Erp, White pipe cup with embossed medallions from Stadholder William V and Princess Sophie, clay pipe smoking equipment smoke floor earthenware ceramic pottery, pressed baked White pipe head with embossed two medallions as decoration On the left in laurel wreath portrait of Princess Sophie and streamer with text On the right in laurel wreath portrait of Stadholder William V and streamer with text On the welding seam initials of the maker around the medallion on the left FRE. SOPH. WILH. archeology indigenous product smoking tobacco Oranjehuis Oranje Willem V stadholder