CLICK HERE FOR AUCTION LISTING!6.75x10" printer's reference color guides were produced by photocopying John Byrne and Terry Austin's linework onto photographic paper and coloring w/watercolors. Coloring was done by noted comic colorist Glynis Oliver (here using her married name Wein). Color guide is from X-Men #133, published by Marvel May 1980. Iconic issue features an appearance by the Hellfire Club and sees Wolverine fighting on his own. Page features seven panels and shows Black Queen (Jean Grey) addressing her former X-Men teammates, whom she sees dressed in clothes of yesteryear. She refers to Storm as "Slave" and strikes her across the face. Last three panels show Cyclops reflecting on his past w/Jean. Color guide has handwritten color notations. Some lt. corner tip wear w/faint .75" crease at upper right corner. VF/Exc.