|Name||Marsh, The Gold Half Sovereign|
The book presents a comprehensive list of all half sovereigns issued, with varieties listed and photos of each type.
Coin dealers and collectors quote the references in this book as "MM" or "M.A.M.", e.g. MM 400 is a 1817 half sovereign.
1982 The Gold Half Sovereign by Michael A. Marsh, published by Cambridge Coins, First Edition, ISBN 0950692913
|Author/s||Michael A. Marsh|