WW1 Peter Hooker Ltd Walthamstow O.H.M.S. aircraft manufacturers war workers badge

A very rare original First World War period 'Peter Hooker Ltd On His Majestys Service officially numbered war workers pin badge'; gilt brass and enamel wing, the reverse impressed with maker's details 'BOWMAN LIMITED 70 Goswell Rd London' and official low issue number '104'. Very good condition, complete with original pin fittings, no damage ti the enamel. Wingspan 49mm.
'Peter Hooker Ltd, Blacksmith Lane, Walthamstow' was an engineering company, they made engines for aeroplanes in the First World War.

Code: 66009