For sale here is a HUGE vintage 1960s signed original oil on canvas abstract modernist hard edge op art painting, and still in its original gilt wood frame and dark fabric matte. A striking work of modern art that really makes a statement on the wall! Measures 35-1/2" by 29-3/4" at the outer edges of the frame by 1-1/2" deep, the image area measures 29-1/2" by 23-1/2". Signed "D. Anderson" at front as shown, and there are various markings at back that I'm guessing were by the framer or a previous owner. Excellent vintage condition with fine light wear although the frame does have some wear and paint loss at the outer edges as shown in the photos - please view the photos, read the description, and ask all questions prior to purchase. I am open to reasonable offers from serious buyers.