Cels Forum

I was watching a video to find a cel I recently bought, and
found that the frame did not appear in the video. There is
a sequence of very similar cels, and it looks like mine 
would fit into the sequence if it continued for one or two
more frames (the cel itself is labeled end, but I don't have
the sketch). But instead the scene switches to another
character.
I assume it must be fairly common for a studio to have cels
made, and then cut out some of them in the editing process.
So I'm wondering, would this still be a "production" cel?
Would "edited out" cels be worthless, or only slightly less
desirable than other cels, something rare, or just the same
as any other cel?
Or is my cel more likely to be a forgery? I've purchased
other cels from this dealer, and consider them reputable. I
don't think it's valuable enough to be worth the effort to
forge.
If anyone can give me more information on this type of cel,
an apparent production cel which doesn't appear in the film,
I'd appreciate it.

Skorp