This is the big daddy of transformers!  You can run up to four trains at the same time. Features include whistle and direction controls on the two main circuits. It is in excellent condition, no breaks, cracks or rust. The power cord and plug are new. All circuits operate properly including the whistles. All four carbon rollers are in great condition (replaced if necessary) and the circuit breaker is operating properly It has been gone over, checked with a voltmeter for proper output and serviced to make sure that it is top notch. 

Includes a copy of original instructions.

This transformer will run your trains with power to spare for years to come!