There's something about old-school woodworking techniques that gives items made with them a special quality and feel. These oak frames are made with hand-cut mortise and tenon joints. They're extremely strong, and there is not a single brad, nail, or screw to be found in the frame anywhere.
The materials are a small fraction of the cost, even for larger frames like these (12"x24" opening), so the price for a single, finished frame is going to start at $125. For frames larger than these, it will go up from there, but not drastically. Email me for an estimate. Other woods are also available.