Here is an Atlas 8711 Western Pacific Alco S-2 Diesel Locomotive #552.

Features:

NMRA 8-Pin Socket for DCC (Silver Series Model)

Redesigned & retooled hood, cab & chassis

The first plastic HO-scale model of an S-2 Locomotive to include accurate body paneldetails

Option for horizontal or vertical radiator shutters

Fine scale handrails

Separately-applied grab irons, coupler cut levers, air hoses, piping, etc.

Redesigned truck frames with separately applied detail

Directional LED lighting (includes cab rear headlight)

Die-cast chassis for improved pulling performance

Chassis retooled for optional DCC/sound

5-pole skewed armature motor for reliable operation

Dual-flywheels for maximum performance at all speeds

Horn Hook Couplers

This item has been graded per TCA standards C-9: Factory New based on visual appearance. The original box and inner liners are included. Overall condition is Factory New.

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

Manufacturer: Atlas
Model Number: 8711
Road Name: Western Pacific (WP)

Scale/Era: HO Scale
Model Type: Diesel Loco

The SKU for this item is 5968620.

Product Id: 12596764