This is a pair of double mounted Robert Evans rock grinders. These spurs have seen cowboy use but have plenty of life left. The swingers show slight wear but the rowel pins have been replaced and are tight. They are mounted with 24 pieces of silver with western wheat stock engraving. They are marked Evans 1305. The band measures 1.25 inch and the shank is 2.75 inch. The rowel is 1.25 inch and the heel opening is 3.25 inch.