This is a 2000 run Challenger Imports model crafted by Samhongsa in Korea. The box shows hardly any shelf wear. It comes with spare parts and paperwork. The factory paint and plating are excellent, with window glazing. You'll get four powerfully detailed, plated and well - finished locomotives that operate smoothly and quietly. It's a great example of late Samhongsa production. It has minimal signs of use. Brand: Brass - Challenger Imports. Part Number: 2376.1. Condition: C - 8 Like New. Wheel Wear: Minimal. Noise: 3 of 10 - Minimal motor/gearbox noise. All four units run smoothly and quietly. Each unit has a Can Motor. There's full cab interior detail. The factory paint and plating work is top - notch. It has analog DC - only control. Only the A units have working lights. The A unit pilots have Kadee couplers and the B units are draw - barred together. It comes in the original box, foam and with paperwork. Free domestic USA shipping for purchases over $199! Flat shipping rates are based on item value or weight. All items are fully insured and shipments over $250 need a signature. We ship worldwide. International rates are calculated based on the lowest options. The buyer pays for imports, duties and tariffs. Rates are calculated at checkout. Transit times vary. Our packing is bullet - proof. We've over 10 years of experience packing these hard - to - find, out - of - production and fragile models. We don't charge a handling fee. We accept major credit cards, PayPal, Apple Pay, Google Pay etc. No personal checks or cash by mail. Bank checks and money orders need prior approval. All prices are in USD. We offer a 100% satisfaction guarantee. If not happy, get a 30 - day no - questions - asked money - back. Buyer pays return shipping unless the item arrives damaged.

Using your HO Brass EMD F7 A/B/B/A Set is a breeze. Just connect it to an analog DC power source and watch it run smoothly and quietly. When you're done using it, make sure to turn off the power to avoid any unnecessary wear on the motors. As for maintenance, check the wheels regularly for any signs of excessive wear. You can clean the wheels gently with a soft cloth to keep them in good condition. Also, if you notice any loose parts or abnormal noises during operation, stop using it right away and check for possible issues. Store the set in its original box to protect it from dust and damage. When shipping, we've already packed it very well, but if you need to ship it yourself later, follow our high - standard packing method to ensure its safety. And remember, our 30 - day no - questions - asked money - back policy is there for your peace of mind if you're not satisfied with your purchase.