The observation cars have car numbers never used before and also have new

Model Number: 17-148

Model Number: 6-48577

Trainz Product Id: 11476153

6 x 100mm (4 inch) control wire

Micro-Trains 03100000 N Undercorated 50' Standard Single Door Boxcar ProductID_11688148 The observation cars have carThis is a Micro Trains 03100000 N Scale Undercorated 50' Standard Single Door Box Car. This car features plastic construction, plastic wheels and axles, and knuckle couplers. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Micro Trains Model Number: 03100000 Road Name: **** No Road Name Scale Era: N Scale Model Type: Freight Cars The Trainz SKU for this item is P11505861. Trainz Product Id: 11505861