![Power Shield Circuit Board H38370 Tony's TE DCC Circuit Breaker Auto reverser #3](http://lonestartrains.com/cdn/shop/files/DSCN0381_2_4b3cb5fc-75f0-4ac3-bef8-0ed631a0062d_{width}x.jpg?v=1691131681)
Here is a Power Shield Auto Reverser and Circuit Board that came off of a working layout. As you can see, it is mounted on a piece of wood and has some wires attached.
This was put out many years ago by Tony's Train Exchange. I do not think they produce them any longer. It was on a large G scale layout with NCE DCC.
CONDITION: C-6. Came off of a working layout. Appears in good condition.