MTH 20-21755-1 O Gauge Chessie System WM SD35 Diesel #4577 Proto-Sound 3.0

MTH Premier 20-21755-1 Chessie System SD35 Diesel Locomotive #4577

MTH Premier O Gauge SD35 Diesel Locomotive featuring the colorful Chessie System Western Maryland (WM) paint scheme and road number 4577. Equipped with Proto-Sound 3.0, operating ProtoSmoke diesel exhaust, and detailed locomotive construction. An excellent addition to any Chessie System or O Gauge diesel locomotive collection.

🚂 Key Details

• Brand: MTH Electric Trains
• Product Line: Premier
• Model Number: 20-21755-1
• Scale: O Gauge / 3-Rail
• Type: SD35 Diesel Locomotive
• Road Name: Chessie System / Western Maryland (WM)
• Road Number: 4577
• Sound: Proto-Sound 3.0
• Features: Operating ProtoSmoke diesel exhaust, directional LED headlights, illuminated number boards, cab interior lighting, two flywheel-equipped motors, die-cast trucks, metal wheels, and remote-controlled Proto-Couplers
• Additional Features: Proto-Scale 3-2 3-Rail/2-Rail conversion capability and DCC/DCS decoder
• Minimum Curve: O-42

🧰 Condition

• C8 – Excellent overall cosmetic condition.
• Tested and confirmed functional: movement, sound, smoke, and lights all working.
• Please review all photos for exact cosmetic condition and details.

📦 Shipping

Carefully packaged to protect your collectible during shipping. Combined shipping is available on multiple purchases whenever possible.

⭐ Cleveland Flyer – Quality Collectibles | Careful Packing | Honest Grading.