NOS - New Old Stock part. Brake Drum with wheel bearing hub. The parts tag says 505298 1939-41 LH(for left hand)but we do not know for sure what they fit.
Drum/Hub Specifications:
5 Lug by 5" Lug Pattern
Grease cap opening is 2-1/8" diameter
Inner grease seal opening is 3-1/2" diameter
Braking surface is 2 inches wide
I believe "LH" refers to threads on wheel studs
There is only one part# tag for the two identical appearing drums
