Both Crown zippers have the leather pulls attached. The boot size "M & Made in USA" are stamped on the rubber boot soles. I wear a size 10-1/2-11 medium boot and they fit me perfectly. Just to give you an idea of the size.
The black label reads: Shoes: Pilots; (Winter Flying); TYPE A-6A; SPECIFICATION NO. 94-3O81-B; SIZE Medium 5 1/2 to 7; AAF STOCK NO. AIR FORCES are decals are on each boot. The item "Vintage 1940's WW2 U. S Army AirForce USAAF A-6A Flight Boots Bristolite" is in sale since Thursday, December 28, 2017.
This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\United States\Uniforms". The seller is "rouine5" and is located in Berlin, Connecticut. This item can be shipped worldwide.