H77.97.16B

Graves-Spears Road Machinery Co.; (on tractor) Built by M.Haynes Oakland , Universal Road Machine. Photographic glass plate negative. Description: three quarter view of a road scraper, of M. Haynes Co., Oakland, Calif. Posed in front of a warehouse. a): negative. b): photograph. Conditon: excellent. History: Photographer unknown.

Used: M. Haynes Company ~ Oakland