SIEBE GORMAN 12 BOLT DIVING HELMET: Copper and brass construction, matching serial numbers 3071 on body and viewing port. Original Siebe Gorman & Co. London brass badge plate. Overall measures 17 1/4'' h. x 14'' x 17 1/2''.
CONDITION: Typical spotting to brass and copper, dings. Shippers note approx. 37 lbs.