10K (tested) pendant that was originally in a broken key fob representing Pi Tau Sigma, an international honor society in the field of mechanical engineering, with most chapters established in the United States. It honors mechanical engineering students who have exemplified the "principles of scholarship, character and service..." in the mechanical engineering profession.

This one was awarded to “JT Nieman” in 1949 at the Pi Delta chapter at Marquette University.

See photos for sizing. Just needs a nice gold necklace to hang from!

Will ship USPS with tracking to winning buyer

DC/AC