Walthers Proto 920-48500 HO Scale EMD SW9 Diesel Undecorated Mini-B. 1/16 Slash A dove-tailed rear end gives

A dove-tailed rear end gives clearance and a rather experimental aggressive look to the rear panel

It also includes a boiler house

and built-in BEC

Laser etched tooth count

Walthers Proto 920-48500 HO Scale EMD SW9 Diesel Undecorated Mini-B. 1/16 Slash A dove-tailed rear end givesWalthers Proto 920 48500 HO Scale EMD SW9 Diesel Undecorated Working freight yards, passenger terminals, branch lines, short lines or heavy industry WalthersProto(R) SW9 SW900 SW1200 diesels are perfect power for any HO operations. Fully assembled with superb road specific details and authentic paint and lettering. FEATURES: Limited quantity available! Based on SW9, SW900 and SW1200 units (as noted) in service 1954 to present Used by dozens of