Illinois moulding Co. did make the frames but Windsor Art Products, which is part of the same company, had the rights to reprint hundreds of pieces of artwork to frame and sell !! They were known for making art affordable to the masses !! All are copies of original works by various artists !! If they purchased the painting and reproduction rights they could make and sell them any way they chose and in any amount !! As to the value of yours,, my opinion would be in the $20. to $30. range with a good strong tail wind !! Some sell well and others do not,, you never know !! Sorry !!