This vintage keychain is a unique piece of pharmaceutical history. It was likely given to TAP Pharmaceuticals sales representatives as a promotional item. The keychain features a stomach in 3D relief and the words "Prevacid" printed on it.

It is made of mixed materials and is in great shape despite its age. This keychain is a must-have for any collector of vintage pharmaceutical memorabilia or anyone who is interested in the history of the pharmaceutical industry.