Model of the Breech or a Breech-Loading Gun; Model of the breech of a rear-loading gun. The chamber is opened at the rear with a hinged lid. A frame runs through this lid with the bottom of the chamber at the end; a solid lock piece is inserted transversely through the breech; which blocks the frame in place and at the same time opens the sun hole on the other side with a spring mechanism. Lock piece and frame are secured in place with wing nuts. Scale 1: 5 (estimate).; anonymous; Karlberg Palace; c. 1840 and/or 1858; wood (plant material); brass (alloy); ivory; h 24 cm x w 14 cm x d 12.3 cm