2 WEIGHTS. George III. 1760-1820. Two brass weight types for sovereigns. 1: W & T Avery. 7.95 gm. 21 mm. A rose, thistle and shamrock; ONE SOVEREIGN around / Raised rim; W & T AVERY BIRMM around three concentric circles. 2: The Royal Mint. 7.95 gm. 20.5 mm. A lion on a crown; ROYAL MINT 1842 around / CURT WEIGHT SOVEREIGN around; DW 5 GR 2 1/2. Withers 2266a & 2255b. Extremely Fine. Well matched pair.