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A 12-BOLT DIVING HELMET BY SIEBE, GORMAN & CO LTD, CIRCA 1915
This lot is subject to Collection and Storage Char… Read more
A 12-BOLT DIVING HELMET BY SIEBE, GORMAN & CO LTD, CIRCA 1915

Details
A 12-BOLT DIVING HELMET BY SIEBE, GORMAN & CO LTD, CIRCA 1915
the hand-beaten and brazed bonnet numbered 9485, left fitted spitcock valve (handle repaired), face plate numbered 9539, cross-banded side ports, air inlet with sprung non-return valve, hinged safety pin, adjustable exhaust valve and lashing eyes; the corselet with cast maker's plate, front weight pins, brass strapping numbered 8989 and flat-headed bolts; internal air ducts to face plates -- 18in. (46cm.) high
See illustration
Special Notice

This lot is subject to Collection and Storage Charges.
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
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