MTH RailKing Diesels
C30-7 Diesel Engine W/Proto-Sound 3.0
ES44AC Imperial Diesel & Caboose Set w/PS 3.0 - Freedom ...
AC4400cw Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - ...
Alco PA AA Diesel Set w/Proto-Sound 3.0 - New Haven
Alco PA B Unit - New Haven
Alco Rs-1 Diesel Engine w/Proto-Sound 3.0- Long Island
Bump-n-Go Trolley - Christmas
Bump-n-Go Trolley - New York Transit
Bump-n-Go Trolley - Philadelphia
Dash-8 Diesel Engine w/Proto-Sound 3.0 - CSX (6-Wheel ...
Dash-8 Diesel Engine With Proto-Sound 3.0 And LED Lights - ...
E-3 AA Diesel Engine Set w/Proto-Sound 3.0 - Atlantic Coast ...