Workshop history https://asiamedals.info/threads/orders-made-by-pouteau-foyolle-pouteau-paris.29195/.
Knightly Order of St. Catherine with Mount Sinai was created by "Marie de Lusignan", wife of "Guy de Lusignan", self-styled Prince of Jerusalem, of Cyprus and of Armenia. When he died in 1905...
knightlyorderofst.catherine by foyolle-pouteau
knightlyorderofst.catherinewithmountsinaiorder made by foyolle-pouteau paris
orderof saint catherineofmountsinai