Hot Rods Help On hubcap identification

Hey everyone,
I have this old set of flipper spinners that came were in an old 1954 Pontiac that I had sold and I was wondering if anyone could help me identify them? I believe they are for 14in rims by measurement. Pics should be attached, Thanks in advance,
Gabe

 

'66 Dodge

 

Awesome, thanks!

 

Any idea what this hubcap is off of?

 

Ratrod, that looks like Oldsmobile. Somewhere like '50 to '52. It's a small poverty cap?

Phil

 

'56 Olds

 

Thanks, I really appreciate your help.

 

Awesome, thank you!