The Tenth Letter #66
| Series | G.I. Joe: A Real American Hero |
| Number | Vol. 1 #66 |
| Publisher | Marvel Comics |
| Date | 1987-12 |
| Type | Comic Book, Softcover |
| Language | English |
| Inker | Randy Emberlin |
| Penciler | Ron Wagner |
| Writer | Larry Hama |
| Genre | War |
| Published in | USA |
| Notes | Direct Edition |
Added by djaeon