1 Penny - George V (Kookaburra Pattern - Type 13 (Renniks 12)) 1921 front 1 Penny - George V (Kookaburra Pattern - Type 13 (Renniks 12)) 1921 back
1 Penny - George V (Kookaburra Pattern - Type 13 (Renniks 12)) 1921 photo
© Museums Victoria

1 Penny - George V Kookaburra Pattern - Type 13 Renniks

1921 year
Copper-nickel 3.83 g -
Description
Issuer
Australia
King
George V (1910-1936)
Type
Pattern
Year
1921
Value
1 Penny (1⁄240)
Currency
Pound (1788-1966)
Composition
Copper-nickel
Weight
3.83 g
Size
18 × 18 mm
Shape
Square with rounded corners
Technique
Milled
Orientation
Medal alignment ↑↑
Demonetized
Yes
Updated
2024-10-04
References
Numista
N#26426
Rarity index
97%

Reverse

Well designed kookaburra. Branch is much shorter and thicker.

Script: Latin

Lettering:
AUSTRALIA
ONE PENNY

Edge

Plain

Comment

Type: M13 / R12

Dies prepared by the Royal Mint, London

Between 1919 and 1921 a series of experiments were undertaken for a square coinage in nickel to replace the large bronze penny and halfpenny coins.

Interesting fact

The Kookaburra Pattern Penny, minted in 1921, was part of a series of experimental designs that never entered circulation. Its unique design features a kookaburra bird on the reverse side, which is different from the traditional penny designs featuring King George V. This particular coin is rare and highly sought after by collectors, with only a few known examples existing today.