2020 $1 Koala Incuse 1oz Silver Proof
Following on from the recent incuse Wedge-Tailed Eagle, the Perth Mint has immediately issued their third (yes, just third) incuse silver release! This release in the ongoing Koala series is unlike any of its predecessors!
Similar in style to the Mint's well-known high relief process, with a concave field, the one discerning feature is, of course the incuse nature! Rather than High Relief in 3D up out of the coin, this koala features deep relief INTO the coin!
|Fineness (% purity):||99.99|
|Minimum Gross Weight (g):||31.107|
|Maximum size (mm):||32.6|