There were several photos of cut scenes from TWOK that appeared in vintage 1982 era magazines like Fantastic Films and Cinefantastique that I never saw anywhere else including McCoy working on Chekov's ear and Chekov waking up and demanding to to be able to go to the bridge--both were during the part where Ent is heading into the nebula for the final battle. i never saw these photos again sadly after losing those magazines to a water leak.
Here they are:
(I couldn't do a proper scan of this one)
Well don't be coy, I'm betting that that card collection has other rare scenes included.
Example: there was a photo of Kirk actually wearing the glasses in his appt and reading the Romulan Ale bottle label. Is that in the set?