Um, why would there be glue marks around the entire border of the artwork, Gene? And why would anyone draw a comic-book-sized box around a cover image? Crop marks, yes. Those allow for misregistration in printing, but a box is plain fool-hearty. Sorry, either of those aspects would make me discount the artwork immediately.
Agree with you on the registration marks being wrong on the reworked version. There was never a need for them on comic books as the coloring was always done using reduced stats and the coloring would be the only aspect that required registration.
Peace, Jim (|:{>