| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1998 | 978-1-893055-01-8 | Bruce A. Vogel | Walter Breen's Numisma: The United States Cent 1793-1814 |
| '' | 978-1-893055-03-2 | Breen · Vogel · Sheldon | Walter Breen's Numisma: The United States Cent 1816-1857 |
| '' | 978-1-893055-04-9 | Bruce Vogel · Walter Breen | The Indian Cent Numisma: 1856-1909 |