Oldest Preserved Station
 

The Longest Station on a Preserved Line has been up for some time, but what about the oldest station building on a preserved line. Let's not include the mainline or museums though, I know that there are still buildings out there from the very beginning, such as the first passenger station in Manchester, Liverpool Road, which is now part of the Museum of Science and Industry. The oldest station on the East Lancs is Bolton Street, which only dates from the sixties, so I'm sure that can be beaten.

How about keighley