What are these rims?

Anyone know what these steelies are from? Are those skinny donut spare tire rims?

Also, what the these 5 star rims?

If you know the diameters, that helps too! Thanks for any info.

Aluminum wheels are from late 80s - early 90s Chevy trucks and Suburbans.
The steelies are from late model Chevy trucks, if I'm not mistaken.

The steelies might be GM spares. Not 100% on that though. They would look great with a baby moon style hubcap.

First wheels are more commonly referred to as Z71's and the 2nd pics wheels are nissan Titan steelies.

The Nissan steelies are 18s I was going to buy them but changed my mind to go the 5 lug route. I was going to buy a set of them new for $200 on Rockauto.

Alright. Thanks guy's.