Those wheels also used to be known as "East coast wheels" by truckers-no idea why. They're actually not too bad to work with;it only takes a little practice to learn to "true your wheel on the hub so it'll track smooth and straight.
I've noticed a few of 'em on farm trucks and logging trucks out on the left coast too.
Speed


1954 GMC 350
1957 GMC 1/2 ton
1962 Chevy C-30
1952 Chevy 6400 dump bed project truck
'98 Harley FLSTC
'66 Pontiac Catalina
'76 Chevy 1 ton Duallie
'84 Bronco II
'78 Dodge W-200
'81 Toyota 4X4 truck