Thompson Pipe and Steel Co.
R.B. "Bud: Hooper was a Colorado film maker and producer and director of Sonochrome Productions in Denver Colorado from 1945 through 1985. Bud Hooper died in 1986 and at that time the Society acquired the material comprising this collection.
written on film box "D&RGWRR TV Spot #63-5 Thompson Pipe and Steel Co. Shipment of 48" pipe for Trinidad Island."