i am looking for a BL2 (Proto 2000) in a Western Maryland line — any help??
You might try the model forums. Title you message something like “Looking for Proto2000 WM BL2”.
There are modlers on these “1 to 1” scale forums, but a whole more on the model ones.
There are three of them available on ebay right now. One seller is offering two for $70.00. His listing will end in 2 days, 8 hours. Another is offering a single one, for which the current high bid is $20. That one expires in 8 hours. Good luck!