Compiled, written and researched by popular Coin and Banknote Magazine contributor, Ian McConnelly, this book is a "must have" for all Australian Pre-Decimal variety collectors. The perfect reference tool for anyone interested in or collecting Pre-Decimal Australian Coins. Listing the variety as either: Common; Scarce; Very Scarce; Rare; Very Rare or Extremely Rare. Varieties include Die Cracks; Doubling; Dots; Dashes; Lumps; CUDs; Mules; Die Variances; Mintmarks (omissions and location changes); Overdate; and Updates. No values provided.