This bowl (330 grams) has the marks of Kassel and makersmark IB = Isaac Beauclair. Master in 1753, died in 1793 according to Rosenberg. Rosenberg also says that a bowl like this (Spuelkumpchen) from his hands is known. It is difficult to guess what the date is. Anyone knows? There are no other marks than IB and the townmark (apart from the later Dutch mark ZII). There is no mark "13" as aspected by me. Is that common with German silver? Anyone knows?
Regards,
Zilverik



