Got this as I was mostly interested in the frame. There is no reading the signature. Now turning into a bit of detective work, and would love your help/opinions. Back framing paper says "Karlebach Gallery". We even had a piece here (on antiquers) from that gallery: https://www.antiquers.com/threads/information-requested-on-this-lady-with-a-tea-cup.36734/ There's not a ton of items on Google from this gallery, but each I've found seem to be somewhat higher end pieces, and the frame honestly took some work to create. Very 1970's. It is thick 1 inch white lucite with a cream lucite edge, extra wood inside, all edges are bolted in. So someone spent some money getting this framed. Print's edition number is 84 out of 90. The print itself doesn't do much for me, but keeping an open mind and would happily learn that it is from collected artist w/resale value. Any chance of that? Thanks.