Popular Coin Banknotes Magazine contributor, Ian McConnelly's experience with numismatics - especially with pre-decimal coin varieties - has resulted in three publications on the subject matter. He has been a part of the Australian Numismatic culture for quite some time and is putting his expertise down into publications.

4 Acknowledgements 6 Introduction 10 Brockage 20 Clips 30 CUD (Coin Under Developed) 36 Double Obverse/Reverse 48 Double Strike 58 Filled Dies 64 Historical 66 Mis Strikes 80 Mules 84 Mysteries 90 Planchet Flaw 102 Saddle Strike 108 Struck Outside Collar 118 Struck Through 124 Upsets 130 Wrong Metal Planchet Strike 136 Prices Realized 147 Further Reading 148 Glossary of Terms