This vintage ashtray was originally used as a salesman sample for a livestock watering trough by Unico. The small sample depicts the trough device which can be easily activated by the farmers livestock supplying fresh water. This particular piece of advertising was clearly meant to be kept as an ashtray. The item is made of cast metal.
This ashtray salesman sample measures 4.5"W x 6"D x 4.5" in height overall.
AB - 104331 - 031722