This is a vintage color lithograph titled Nu Assis, and it is after Pablo Picasso.

I did some preliminary research on this, but must say I don’t totally understand it.

There are some other similar prints to this with the same measurements and I came to these conclusions.

The overall frame measures 18 1/4 inches high x 14 inches wide (46.3 cm x 35.5 cm). The matt measures 17 1/2 inches high x 13 1/4 inches wide (44.4 cm x 33.6 cm). The artwork measures 10 5/8 inches high x 8 1/4 inches wide (27 cm x 21 cm).

I believe this is a limited edition of 200, though this one is not signed. Some of the others I saw were signed.

The paper the lithograph is printed on has numerous black spots surrounding the artwork. I don’t know if these were there before the matt was cut or if they are a result of the matt. I don’t see any of these spots on the artwork itself. There is another sheet of paper behind this.

There is some light staining on the mat in the upper right corner, possibly caused by water. The frame has a number of scattered nicks to the surface, mostly going around the exterior.

I photographed the artwork separately and reattached it using framing staples.

It weighs 2 pounds 4 1/2 ounces (1.034 kg).