Metal airman figurine made at R.A.F. Biggin Hill

World War Two era airman figurine made from metal in the workshops at R.A.F. Biggin Hill.
He is wearing his blue dress uniform and peaked cap. The tunic has a matching belt, white lanyard, gold buttons, white R.A.F. eagle insignia and rank stripe.
Beneath the tunic, his pale blue shit and dark tie are visible. The gold R.A.F. cap badge is painted onto the cap.
The figure appears to be marching and has his right arm raised in salute.
The base is made from a large washer and his tunic and peak cap from thin sheet metal. His head and body are moulded crudely and he has skinny arms with globular hands.
The whole figurine is painted with gloss enamel paint, some of which has worn off.