The current generation may not know of this company, but I actually DO remember Right of Way Industries, thanks to Tom McComas' video magazine Toy Train Revue made in 1991.
Despite it's rather...controversial end in the mid 90's, ROW did make some really nice product, especially for its time.
One that really caught my eye, when looking over Toy Train Revue No. 11, was the farm series - die cast farm vehicles on scale flat cars with chains (For whatever, reason there are no images outside of the bay to show). They looked wonderful and could make a unique unit train. Tom McComas stated that the NYC and BN roadname flat cars had already sold out when they were shown in 1995. All seem to be pretty scarce now.
Since ROW is no longer in existence, I was curious to how much these cars would be going for. Considering ROW products show up once in a blue moon, I'd imagine they go for fairly high money.