I know that Lionel did the reissue of these cars in 1991/92 with the addition of 2 more cars (reefer and stock car)
Last night before bed, I was flipping though a catalog from 1999 to kill time and saw that a few of these cars in other road names were listed.
My question is does anyone know what all Lionel offered these cars in over the years? I had never been aware that they ever did more than that original 6.