Hi guys, I was wondering if anyone could give me any information on production art. Things like acetate sheets used for color separation and other one of a kind items used in the production of a book. I can't seem to find any info about it anywhere. Is anybody out there collecting that stuff, and which part of the process (besides the OA) is the most collectable. I've seen a few people on ebay selling them, but it's hard to tell how legit they are. It seems like something that could be easily reproduced with some acetate and a copy machine.
I realize this thread is for discussing OA and I apologize for being off topic, but I felt if anyone knew about this, you guys would.
Thanks'