K30 dually wheel identification

[REK1]

I have a mix match of wheels on my old K30 Cab and chassis truck. Two wheels as seen below with the concave and convex staggard holes. I will all so attach a picture of the other four that look correct to me. The smooth ones.

 

[bucket]

The smooth ones look correct. Not sure what the other ones would have come on.

Got a picture from a little further away?

 

[legopnuematic]

The ones with the bumps are “coined” wheels, used on Dodge and Fords

 

[REK1]

Just what I figured. Just needed confirmation from the pros. Il see if my local junk yard has a couple of the correct one's

Appreciate the info

legopnuematic​