Overall: 4 x 2 3/4 x 5/8 in. ( 10.2 x 7 x 1.6 cm )
Wrought silver card case; rectangular body with rounded corners and scalloped sides; hinged lid with bezel; repoussé chased image of Westminster Abbey on one side surrounded by chased foliate scrolls; opposite side chased all over with foliate scrolls around a cartouche shaped reserve with the initials, "M G M" engraved in gothic script; maker's marks stamped on the bezel.
engraved: in the reserve: "M G M" in gothic script
stamped: on the bezel: "N * M" in a rectangle in roman letters, lion passant in a rectangle, queen's head in an oval, "M" in gothic script, anchor in a rectangle
Due to ongoing research, information about this object is subject to change.