View of a Foote 14E-21E MultiFoote tread mixer. Typed on back: F-128. Full length MultiFoote tread, right hand side, 14E-21E (not showing boom bucket). Taken in Chicago, March, 1921."
Note: Part of a factory sales album from the Foote Concrete Machinery Co. and the affiliated Ransome Concrete Company. These companies were the foremost American manufacturers of road building machinery and cement mixers.