Like the later Air Security set, Air Police (7813) was a carded set. The pilot never got the deluxe security uniform treatment like Military Police or Shore Patrol. The set came with the AP helmet, a grey field phone, and a carbine with bayonet.
Air Police card image courtesy of & copyright Vectis Auctions Ltd.
The carbine in the AP set often has a distinctly bluish tint to the metallic parts.