Cover is signed Pollard/ue/McKenna. Per Mark McKenna the original Pollard pencils were inked by another inker, then lightboxed by Mike Higgins (an editor at the time) and re-inked by McKenna. (ue = unsung editor?)
Letters from readers: Scott Tilson, Tom Wrobel, Peter Urkowitz, Ernie Cooper, and Mike Tatoian.