The Trainz SKU for this item is P11823176

Model Number: 35-75050

Here is a Lionel 6-35174 MTA LIRR Add-On (Pack of 2)

With a wave of consolidation behind it

Walthers 920-104505 HO 50' Sieco Pulpwood Flatcar - Ready to Run ProductID_11523981 The Trainz SKU for thisThis is a WalthersProto 920 104505 HO Scale 50' Sieco Pulpwood Flatcar Ready to Run Missouri Pacific(TM) #728031 (Boxcar Red) * Limited Edition One Time Run of These Roadnumbers! * Factory Installed Grab Irons * Heavy Diecast Underframe for Excellent Tracking * Prototypes in Service 1970s to Present * Proto MAX(TM) Metal Knuckle Couplers * Ultra Smooth Rolling Metal Axles & 33 Wheels * Decorated Load Available Separately (#933 1130) Condition: Factory