This Vintage 10K Yellow Gold 'EPSILON PI TAU' Honor Society Technology Pendant/Charm is a pledge pin representing the Epsilon Pi Tau fraternity and sorority. Made in the United States, this unmodified piece is crafted from 10K yellow gold, signifying its historical significance and collectible value. The pendant/charm is a symbol of honor and dedication to the organization, making it a cherished item for members and collectors alike.