WW2 Royal Ordnance Factory Irvine Ayrshire munition worker badge

A rare original Second World War period 'Royal Ordnance Factory Irvine badge', gilded brass example bearing the 'Board of Ordnance' shield, the reverse with maker's details "T&SLtd B'Ham" and with official low issue number "A692". Very good condition, retaining original buttonhole fitting, gilt remains bright.
Diameter 25mm.

Code: 56273