Coin Type: Australia 6d Sixpence
Mint: Sydney or Melbourne
Year: 1921
Metal: Sterling Silver 92.5% silver, 7.5% copper
Mass: 2.83g
Grade: PCGS MS63 (unc-choice unc)
Certificate Number: 20794561
Obverse: George V (E.B. Mackennal)
Reverse: Australian Coat of Arms (W.H.J. Blakemore)

With steely grey toning this coin is a lovely example of the 1921 sixpence. Note the die crack through the date on the reverse.