Vintage Seattle Mariners Original Logo Pinback Button From 1977-79

This auction is for a Seattle Mariners Pinback button from the late 1970’s. It has the Mariners’ original logo which was only used from the team’s origin in 1977 through the 1979 season. It is roughly 1 ¾” across and looks to be in almost new condition.

The quarter pictured is to help you gauge the size of the pin, and is not included.