Here is a MTH 20-21683-1 O Erie Lackawanna FM Train Master Diesel Engine PS3 #1850.
This car features:
Intricately Detailed, Durable ABS Body
Die-Cast Truck Sides, Pilots and Fuel Tank
Metal Chassis
Metal Handrails and Horn
Metal Body Side Grilles
(2) Handpainted Engineer Cab Figures
Authentic Paint Scheme
Metal Wheels, Axles and Gears
(2) Remote-Controlled Proto-Couplers
O Scale Kadee-Compatible Coupler Mounting Pads
Prototypical Rule 17 Lighting
Directionally Controlled Constant Voltage LED Headlights
Lighted LED Cab Interior Light
Illuminated LED Number Boards
Lighted LED Marker Lights
(2) Precision Flywheel-Equipped Motors
Operating ProtoSmoke Diesel Exhaust
Onboard DCC/DCS Decoder
Locomotive Speed Control In Scale MPH Increments
Proto-Scale 3-2 3-Rail/2-Rail Conversion Capable
1:48 Scale Proportions
Proto-Sound 3.0 With The Digital Command System Featuring Freight Yard Proto-Effects
Unit Measures: 17 x 2 5/8 x 3 7/8
Operates On O-42 Curves Diesel DCC Features
Headlight/Taillight
Bell
Horn
Start-up/Shut-down
Passenger Station/Freight Yard Announcements
Lights (except head/tail)
Master Volume
Front Coupler
Rear Coupler
Forward Signal
Reverse Signal
Grade Crossing
Idle Sequence 3
Idle Sequence 2
Idle Sequence 1
Extended Start-up
Extended Shut-down
Rev Up
Rev Down
One Shot Doppler
Coupler Slack
Coupler Close
Single Horn Blast
Engine Sounds
Brake Sounds
Cab Chatter
Feature Reset
Smoke On/Off
Smoke Volume

This item has been graded per TCA standards C-9: Factory New based on visual appearance. The instruction manual is included. The original box is included. Please check the photos for a detailed look at this item. Overall condition is Factory New.

Condition: Factory New (C-9)
Operational Status: Functional
Original Box: Yes (P-8)

Manufacturer: MTH
Model Number: 20-21683-1
Road Name: Erie Lackawanna (EL)

Scale/Era: O Modern
Model Type: Diesel Loco

The SKU for this item is 5957811.

Product Id: 12776461