| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A treasure hunters guide to coins & medals | 978-0-905447-26-1 (0-905447-26-3) | 1978 |
| Treasure Hunting | 978-0-562-00100-4 (0-562-00100-X) | 1979 |
C.H. · C. Hill · C. W. · C. W Hill · W H · W. Hill · William H. · William Hill