Medieval cast copper alloy bar mount. It is rectangular in plan with a copper alloy rivet attached at one terminal. The rivet at the opposing terminal is missing and there is a worn break across the rivet hole. The object is undecorated, however there is a small area of gilding on the upper surface. It is 15.23mm long, 3.35mm wide, 1.14mm thick and weighs 0.31 grams.