All Tiffany Studios' frames are highly collectible because they're utilitarian. This example, in the Pine Needle pattern, is rare because it has rounded corners which require a lot more work. It's a very handy size, 9" x 7", for a 6" x 4" photo. It has beautiful glass and a great patina. Signed TIFFANY STUDIOS NEW YORK on the back lower rim. Mint condition.