Hmmmm.............
They could be from another manufacturer.
Look at these Troxel jobbies - not the same as those above but very similar to Tuff I's but with a reflector tab on them.....
Maybe the ones up top are a 2nd Gen troxel wheel
OR.................
Skyway made various OEM wheels so they could be an early wheel made specifically for one company
Look at these freaky skyways - look a bit like ACS mags but they are stamped skyway