Welcome To Cambridgeshire Coins. With over 20 years in the Coin business your are in safe hands. Please see our other coins and coin accessories for sale. 2011 Fine Silver Proof Australian Two Coin Set 1c 2c Bullion. 2.93 grams and 6.03 grams. The item “2011 Fine Silver Proof Australian Two Coin Set 1c 2c Bullion Box + Coa RRP £149″ is in sale since Tuesday, December 1, 2020. This item is in the category “Coins\Coins\British\Proof Sets/Coins\2000s”. The seller is “cambridgeshire_coins” and is located in CAMBRIDGE, Cambridgeshire. This item can be shipped worldwide.