An interesting pair of Brown University pins connected by a chain. Each of the pins has a working clasp-style pin-back on the rear. One has the Brown University crest on it and the other has what appears to be some type of stone or gemstone and is surrounded by a blue border with writing on it. In very good condition. The pin with the crest measures 1/4 inch in length and the other measures 3/4 of an inch. When laid out with the chain they measure almost four inches.