Caption Missing. Click to us identify this photograph.

Caption Missing. Click to us identify this photograph.

Model 691. Rear view. Phelps Dodge Corp. Ajo, AZ. Negative only.

Model 99 Left side view. Delmar News Agency. Philadelphia, PA. 1941.

31246A Model DC7564TL, tandem axle diesel tractor with tandem axle Smith cement mixer trailer. Material Service Corp. Chicago, IL.

Model A10264, tandem axle diesel tractor with portable quarry equipment. F. L. Clark. Oklahoma City, OK.

Model UDF, straight truck with tank body. Behrens Bros.

Model DC9964OHNES, tandem axle diesel straight truck with dump body. Ray Trucking Co. Dedham, MA.

The Rubel's Baking Co.

Freunds Olde Tyme Bread.

Portland, OR. Ancelvy.

White Bus Model 50 A. Buffalo-Akron Transit. Buffalo, NY. 1927.

Hydro Torque automatic transmission, interior view 1949

31627D Model F335, pumper truck with deluxe cab. Moutoursville Fire Co. Moutoursville, PA. October 25, 1940.

Steam Railcar. Operated on R. R. near New Orleans St. T. & N. O. Ry. F. Co.

Rear Axle, 21-C, Frame Neg and

Caption Missing. Click to us identify this photograph.

280TA engine. 1948.

White Model 798 Bus. Pacific Electric.

24A engine 1947

Model 5218. School Bus Chassis. Transit type.

Model HBD2755D, tandem axle straight truck with Marion dump body. Dick Construction Co. West Virginia. 1953.

Caption Missing. Click to us identify this photograph.

Model 99. 3/4 left front view with driver in front of the Shaker Tavern. Ward Baking Co. Cleveland, OH. 1940.

31039B Model DC75T, diesel tractor with tandem axle flatbed trailer. Hammond Iron Works. Birmingham, AL.