MRC Ampack Train Control Model 402 HO Transformer W/ Box & Power Pack

MRC MODEL RECTIFIER AMPACK HO OR NO SCALE TRANSFORMER #402 - TESTED

Vintage Ampack HO Train Control Model 402 UNTESTED

Ampack HO Hobby Transformer model 402

MRC Model 402 Ampack DC Hobby Transformer Train Controller Untested***

MRC HO / N Scale 2 Ampack Transformer For Train Set Layout #402

Vintage Scintilla HO Scale Primer Pack Transformer Model Trains Untested

HO Toy Transformer Ampack Model 402 Power Pack Model Rectifier Corp 2 Ampere