picked this print up at a good will store about thirty years ago here are two pic. front and back could anyone tell me what it might be worth

in excellent condition, no key.. still looking for it.

Picture of angels in the clouds. Do not know the weight but very heavy. Frame is cracked. Signature not visable. This was hanging over a mantle at one time. It was my late husband's mom's painting. Everyone I talk to say they would like to purchase this painting.

bought these at a yard sale thought they looked pretty old, gonna wash thier cloths and clean them up, trying to see if I can get some info on them.

I found this item in the upper crawl space while trying to fix AC i though it was weird that it was up there. It is a print of the original. Very hard paper printed on. Has 2 signatures on it of obersteins down on the bottom right , one signed,the other printed. Not sure on the history but on the back it has the numbers 8246 and a sticker that reads A.P.F., Inc. *next line* Framemakers and Conservators *next line* 6th West 26th Street *nest line* SHOWROOM *next line* 35 East 76th Street *next line* at the *next line* Carlyle Hotel *next line* New York City.

This item was given to me as a gift from an elderly woman at work. She had it in her family for a long time. She said she has no use for them however her family is from Germany. I have two different ones. One is in GREAT condition one is in FAIR condition. The one listed here is the one with the tag. I will send both pics. Can you tell me what they may be worth and how to receive sell them?
The first one Im sending is missing his right mustache and the fabric has rough spots. Please see the pics attached. I cant wait to hear from you all.