This is an MTH 30-72211 O Christmas Green Gondola Car with LED Christmas Lights and Lighted Snowmen

The Trainz SKU for this item is P12270145

and lots of underframe and end detail

This includes 1 x 60

The Trainz SKU for this item is P11646260

Atlas 341 2-Function Dual-Mode Decoder DCC System ProductID_11449795 This is an MTH 30-72211This decoder allows you to easily switch your locomotive from analog (standard DC power) to digital mode and back again without the typical speed differential. These two function and four function decoders can be easily installed into almost all Atlas locomotives produced over the last 15 years as well as most other locomotives with a motor mounted light board. With the ability to control lights, operations mode programming, speed steps and much more,