ROM Spaceknight #40
| Series | ROM Spaceknight |
| Number | Vol. 1 #40 |
| Publisher | Marvel Comics Group |
| Date | 1983-03 |
| Type | Comic Book, Softcover |
| Language | English |
| Colorist | Sean |
| Creative Director | Jim Shooter |
| Editor | Ann Nocenti |
| Inker | Akin*, Garvey |
| Letterer | Novak |
| Penciler | Sal Buscema |
| Writer | Bill Mantlo |
| Genre | Superhero |
| Published in | New York, NY |
| Pages | 32 |
| UPC | 07148602323 |
| Characters | ROM |
| Notes | Includes free sample of "Lakeside Tattooz" |