CO hubcap trade nos ?

[yelmer]

Hello i have 4 hubcaps 2 are nos the white ones the others are nos are maybe early take offs one of the chrome ones has a small dent . they all have the shelve wear or light scraches . the white ones are 1964-65 3839984 they came in packages see picture the other 2 are 1966 3875623 ? they are early takeoffs or nos . i would like to trade these 4 for 2 simlair condition early take offs or nos 3875622 chrome 3/4 ton cap 1966 style with ribs thanks