*Please delete if not allowed* I’ve had these for probably 30 years, don’t know much about them other then artist is Neil Adams, are numbered and are from 1977-78 ish. All 3 are pencil and all 3 have wrinkles in the paper so not great condition. I’ve no interest in them and tired of carting them around. Had absolutely no luck finding out any info on the web. I’m asking the community for assistance in finding out what they are, if worth selling or just donating somewhere. Thank you again to all that point me in the right direction.