Australia 1991 10 Cent Proof Lyrebird Buel Around the effigy is the

Around the effigy is the legend and year date: ELIZABETH II AUSTRALIA 2002

Gold 1/10 Oz

Privy Marks are struck using a modified die to include a letter or symbol commemorating a special release or event

and appears on the national flag

The original reverse design of the lyrebird on standard circulating coins has not been changed since the introduction

Australia 1991 10 Cent Proof Lyrebird Buel Around the effigy is theComposition: 75% Copper 25% Nickel Shape: Circular Edge: Milled Mass: 5. 65 grams Diameter: 23. 60 millimetres The ten cent coin was first introduced with decimal currency on 14 February 1966. The original reverse design of the lyrebird on standard circulating coins has not been changed since the introduction. The obverse design was altered in 2016 to mark the 50th anniversary of decimal currency, but the reverse design of the lyrebird has remained