I got a limited edition of a Nagel print on ebay, it wasn't titled or named right so I assume the seller was just getting rid of stuff he didn't know he had, lol. Anyway I got a good deal on it I thought since I had been looking for it for a long time. It's signed a numbered 40 out of 250 prints
I have a couple of his other prints that are unlimited editions titled "Montana" and "Portfolio II"; they are sooo 80s; Mother Earth's Paris serigraph was released in 1979 early in his career.
http://www.youtube.com/watch?v=H04ojqwWxMk&NR=1
LRG