[Arran]

I don't know if Clinton is the actual maker or just another one of several meaningless names "Plant A" would put on their sets. I suspect that the infamous Plant A of Chicago filled the same niche in the cheap generic radio market in the late 30's that some Japanese makes did in the 60s.
On another note in spite of the R.A fanfare about that individual as a "Premier Seller" he is not recommended, he charges restored prices for unrestored sets.
Regards
Arran