Ben, the first Hydra-Cushion box car was completed in December 1954.
Tony Thompson wrote:
Ben, this is far from the prototype Hydra-Cushion car, though B-50-47
was an early class built with that device.
Misread the caption...
I was surprised that this class dated to 1958 - I always thought the
Hydra-Cushion underframe dated from the early 1960s. When was the
prototype car built?
Tim O'Connor <timboconnor@...> -->> NOTE EMAIL CHANGE <<--