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Details
A mid-20th Century 12-bolt copper and brass diving helmet by Siebe, Gorman & Co. Ltd, matching number 15052
spun polished bonnet, the front port numbered, sife ports with cast cross banding, left fitted spitcock, weight hooks, hinged saftey pin, air inlet with sprung non-return valve, telephone port, adjustable exhaust valve and lashing eyes; the corselet with maker's plate, front weight pins and stamped and numbered brasses with twelve nuts; the internal arrangement with air ducting over ports, telephone speaker sixing with wire and buzzer -- 19in. (48cm.) high
See illustration
spun polished bonnet, the front port numbered, sife ports with cast cross banding, left fitted spitcock, weight hooks, hinged saftey pin, air inlet with sprung non-return valve, telephone port, adjustable exhaust valve and lashing eyes; the corselet with maker's plate, front weight pins and stamped and numbered brasses with twelve nuts; the internal arrangement with air ducting over ports, telephone speaker sixing with wire and buzzer -- 19in. (48cm.) high
See illustration
Special notice
No VAT will be charged on the hammer price, but VAT at 17.5% will be added to the buyer's premium which is invoiced on a VAT inclusive basis.
This lot is subject to Collection and Storage Charges.