Big computer - we shall see . . .
This is 17/64 scale, O Gauge. It is all brass except for cast iron drivers, and motor/gears. It was my third attempt at scratchbuilding, and has won prizes. Main frames are red art bronze castings from Lobaugh Challenger parts; tender truck side frames were cast from my masters by my father, who was teaching art casting in Tucson at the time. Runs like a watch, fits the track, and has illuminated class lamps.
