I see that B&M owned 16 ton and 30 ton Plymouth switchers. Does anyone know what models these two critters might have been? I have been looking online but Plymouth offered several models in each weight and I am trying to track down information specific to the locomotives owned by B&M.
B&M 100 Plymouth JLB-2 built 6/1930
B&M 10 1 Plymouth ML-8 built 3/1938
One or both of them at one time were used as switchers at the company shops in Concord,N.H., both were sold off in 1941.