A Trogonoptera trojana butterfly in a double glass frame. This trogonoptera is considered the largest butterfly in Asia. The frame is 1 1/2"x6"x6" approx., and is 3/4" thick. The frame has a stain called golden oak on it , and has several coats of gloss lacquer applied. On the back is attached a sawtooth hanger, but the frame can also be stood up on a table or shelf.