For JB, I think it would be so interesting to see a collected work of any examples of manual shading, such as pencil, craftint/duoshade, whatever.  So, it could include NAMOR, OMAC, STAR TREK: CREW, or even commissions, etc.  Hmm, I guess some commissions could break the “printed at full size” standard—ah well, just dreaming here!

While not an Artist Edition, there is a Zorro Kickstarter that has all of Alex Toth's work on that book in both a color and black and white edition:

https://zorro-by-alex-toth-remastered-hardcover-edition.back erkit.com/hosted_preorders