Vintage Bee’s Wax Religious Pendant

A truly extraordinary religious pendant carved from bee’s wax by Benedictine Nuns at the Convent Frauenworth, on the “Island Fraueninsel” (last two pics). I’m not sure what numbers on back of pendant represent, possibly a catalog number, or perhaps the date of the abbey or establishment of the Benedictine Order. This item is in good vintage condition, with wear consistent with age (please see photographs for details). Length: 2-5/8 minus approximately 1” loop, Width: 2” at widest pt