Price: Direct-current model with 21-pin DCC plug and factory-installed 28mm round speaker, $159.98; with dual-mode ESU Sound & DCC, $214.98 Manufacturer: Wm. K. Walthers Inc., 5601 W. Florist Ave., ...

Q: I have a pair of Northern Pacific HO scale Proto 1000 Alco RS11 locomotives that were stored new many years ago. I got them out the other day, and as I expected, the bearings on both sides of the ...