1087862 | GREAT BRITAIN. William IV. (King, 1830-1837). 1831 AV Sovereign. NGC PF65UCAM (Ultra Cameo). Edge: Plain. 7.69gm. GULIELMUS IIII D:G: BRITANNIAR: REX F:D:. Second bare head right, nose points to second I in legend with a more square interior to ear and different hair arrangement, W.W. incuse on truncation / Crowned quartered shield of arms in cartouche; date below. KM 717. Proof; SCBC-3829B; EGC-1037 (Bull); Hill 16D,S; Bentley 24.

Struck in fine gold of 24 carats to a lighter weight than standard (previously tested to a surface depth of up to 10 microns using a Niton DXL machine to be 994 parts per 1000 gold equating to approximately 24 carats. ).


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