By A Mystery Man Writer
All 50c coins minted that year were supposed to display a First Fleet ship and the dates 1788-1988 to acknowledge the bicentenary. But an unknown number of those were wrongly minted.
Fifty Cents 1988 Bicentenary, Coin from Australia - Online Coin Club
lunaticg
Peter Vincent: All their latest coverage - Page 2
Rare Aussie coin could fetch $15k
lunaticg
United States Bicentennial coinage - Wikipedia
Australian 50c coin could be worth $14,750 after printed with
IAGs Signature Sale 96 by IAG - Issuu
Rare 50c coin from 1988 minted to celebrate bicentenary worth $15,000
Valuable 1 Cent Coins, And even coins in the poorest condition are worth considerably more than their face value.