Here is an Athearn 91524 HO BNSF GP60B #337.
Key Features
Fully assembled and ready to operate
Factory installed metal grabirons
Factory installed Celcon handrails
Prototypically accurate brass horns
See-through fans
Equipped with Quick Plug DCC technology
Next-generation drive mechanism with hex drive lines
Directional headlights
Machined RP25 profile metal wheels
Magnetically operated knuckle 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: Athearn
Model Number: 91524
Road Name: Burlington Northern Santa Fe (BNSF)

Scale/Era: HO Scale
Model Type: Diesel Loco

The SKU for this item is 5974430.

Product Id: 12288513