WW2 Royal Arsenal Woolwich Royal Ordnance Factory oficially numbered badge

A scarce original Second World War period 'Royal Arsenal Woolwich brass badge' bearing the 'Board of Ordnance' shield, the reverse with maker's details 'T & S Ltd B'Ham' and stamped with official issue number 'N2474'. Good condition, minor service wear, complete with original pin fitting, possibly worn by a lady worker.
Diameter 26mm.

Code: 64494