Cal Howard comic books
| Out of stock | Golden Caliph (Robert E. Howard United Press Association) Fanzine | #26 | Robert E. Howard United Press Association | 1977 |
| Out of stock | Hank Howard Pizza Detective in Caligula's Safe (2021 Bad Idea) | #1 | Bad Idea Comics | 2021 |
| Out of stock | Ken Kelly's Robert E. Howard Heroic Fantasy Calendar (1979 Ken Kelly) | #0 | Ken Kelly | 1979 |
