Royal Navy Motor Boat Reserve RNMBR silver enamel badge

A very rare original First World War period Royal Navy Motor Boat Reserve large silver gilt and enamel brooch, Crowned rope edge circular badge, R.N.M.B.R. above a fouled anchor, the reverse impressed "Sterling" and with maker's details "T.L.M" (Thomas Lynton Mott). Very good condition, original pin fittings, no damage to the enamel.
Diameter 37mm.

Code: 12136