Westside Model Company model of the Westside Lumber Company's Heisler #3 which was put onto standard gauge as the mill yard switcher.
(The #3 still exists on 3' gauge trucks and operates at Roaring Camp & Big Tree in California).
The unit runs well after a strip and clean of the gearbox (now lubricated with nano oil rather than the old grease (which would have suited a bulldozer's tracks).
Comes in the original box with standard gauge (O) trucks - no On3 trucks.
Box has original cardboard divider but no foam - item will be thoroughly packed in bubble wrap for shipment.
Photos form part of the description.