.jpg?w=1)
Details
A Siebe, Gorman & Co. Ltd 6-bolt 'Admiralty' pattern diving helmet, No.11619 (matching), mid 20th Century
the hand beaten bonnet with left mounted spitcock valve, adjustable exhaust valve, securing pin and lashing points, interior with buzzer and comminication ring (air inlet and telephone valves missing), the corselet with weight pins, straps and makers plate (old wears) -- 18in. (47cm.) high
See illustration
the hand beaten bonnet with left mounted spitcock valve, adjustable exhaust valve, securing pin and lashing points, interior with buzzer and comminication ring (air inlet and telephone valves missing), the corselet with weight pins, straps and makers plate (old wears) -- 18in. (47cm.) high
See illustration