@hooiyewlim 26 February 2021 more from that month

Australia 1980 wallet coin set

https://youtu.be/pfgTksHCBNc Year of Issue: 1980 Material: All Cupro-nickel except 1 cent and 2 cents are bronze Mintage: 100,000 (Denomination):(Standard weight):(Standard Diameter) 50 cents :15.55gm: 31.5mm 20 cents: 11.30gm: 28.50mm 10 cents: 5.65gm : 23.60mm 5 cents: 2.83 gm: 19.41mm 2 cents: 5.2gm : 21.59mm 1 cents:2.6gm :17.53mm Minted by Royal Australian Mint