Looking for The General Locomotive to go with Civil War exhibit. Please advise if you know of source. Tks.

There is some model kits available of the loco.

the Lionel one is a bit of a collectors item, not cheap in good condition.

there is HO scale versions of the General, and there is some newer O scale ones made by other companies,

O scale newer $150.00 - $200.00 for non lionel ones.

HO scale $15.00 - $65.00

Model kits $20.00 - $60.00

I hope this helps

take care
George