Here is a MTH 20-2815-3 CSX SD50 Diesel Engine (Non-Powered)

Model Number: R19114B

The Trainz SKU for this item is P11560805

This is American Z-Line 905071 23K Gal FF TnkCar ADMX /4

The Trainz SKU for this item is P11505239

Lionel 6-7518 O Gauge Carson City Mint Car #7518 ProductID_11380812 Here is a MTH 20-2815-3This is a Lionel 6 7518 O Gauge Carson City Mint Car #7518. This car is part of the original Mint Car Series from 1979 86. This car features diecast metal sprung trucks, diecast metal operating knuckle couplers, and metal wheels and axles. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Lionel Model Number: 6 7518 Years Manufactured: 1983 1983 Road Name: Mint Scale Era: O MPC Model Type: Freight Cars