The Stovebolt Site Forums The Parking Lot Big Bolts 10 lug wheels, 8.75" bolt circle diameter, Need info please

Very old thread but hoping for some help. I'm looking for Either new steel replacements for my 20" 10 lug on 8.75 wheels or used. I have 4 if the wheels pictured but do not know what they are called. The fronts are definitely widow makers but all four rears are as pictured. Obviously I'd like to keep the rears but if it's not advisable could someone direct me. I've followed all the leads on the related tire threads and came up with nothing. No let me rephrase a local guy said he can get me NEW 22'S Aluminum fir 450. a piece. I don't even know if 22's will fit this lugs aren't most that size a larger stud diameter?

Thanks again for any help.

http://forums.justoldtrucks.com/Topic96074.aspx
The above link is where the "Job Master" screenshot is From. I is part of a digitize document regarding wheel manufacturing in the early US. Interesting read.