This is one of our favorite rare car buttons. It is 1.75" with light aging over the W&H paper. Front shows two men in front seat and two women in rear seat as the car climbs a steep inclined ramp with elaborate superstructure supporting the construction. Rim text reads "Mason Does It In Spite Of Hill Or High Water/Mason Motor Co. Waterloo, Iowa." Couple faint age dots on extreme right rim edge between 1 and 3 o'clock but barely visible. The piece still displays very close to Mint. One of only two or three we've seen in five decades. See next related item.