BACHMANN PENN CENTRAL #4853 GG-1 ELEC. LOCO, B&W, DCC, N SCALEPENN CENTRAL GG 1 #4853 BLACK & WHITE DCC SOUND (N SCALE) Model: 65355 Shipping Weight: 2lbs Scale: N 1: 160 The electric GG 1 was introduced in the 1930s by the Pennsylvania Railroad, which needed a locomotive that could carry more rolling stock at greater speeds. Its dynamic streamlined design captured the publics imagination and made it the star of countless movies and advertisements. This DCC sound equipped model includes our Sound Value