Welcome! This listing is for two paintings by listed Indigenous Australian Artist Norman Lane. These date to the 1980s. When I purchased these, there was a certificate/receipt in the pocket on the back, but I put it away for safe keeping and I can no longer find it.. If you look at norman lane's work, it's easy to see that these are his. The paintings are on canvas or canvas paper,, i've taken some close ups so you can see the texture of the surface. The frames are tight but cosmetically pretty dinged up. If you don't want the frames, I would be willing to ship the art alone for free shipping. You can see his work at top didj Gallery Australia website and learn more about him.. Similar paintings of his sell for approx 300-500$....I am selling both of these together as a pair. Sizes: IBIS: framed size is 19 x 15 inches GOANNA: framed 18.5 x 14.5 inches quick and careful packing and shipping non smoking thanks!