This is a 1987 run of model trains imported by Overland Models, Inc. The models were built by Ajin Precision Mfg. in Korea. The boxes show minimal wear. Each model in the set is one of only 30 imported. Spare and detail parts for both models are included in their respective boxes. Both units have been recently serviced, with the 'dogbones' replaced in the #1986 'A' unit. These are very hard - to - find models that rarely come up for sale. Note that there are some inclusions and handling marks in the plating in a few places, as shown in the photos. Brand: Brass OMI - Overland Models, Inc. Part Numbers: DL - 107A:1986, DL - 107A:1987. Condition: #1986 is C - 6 Very Good; it would be C - 7 Excellent if the pilot didn't have a missing footboard on the fireman's side (see photos). #1978 is C - 7 Excellent, with one missing roof vent spline next to the middle fan (see photos). Wheel wear is minimal. The #1986 unit has minimal motor/drive noise (3 of 10), and the #1987 unit has moderate motor/drive noise (4 of 10). Both units run smoothly. They are equipped with Can Motors. The #1986 unit has in - cab detail. Both units are factory - plated but unlettered. They are controlled by Analog DC and have no lighting. No couplers are installed. They come in original boxes with foam inserts. Shipping: Free domestic USA shipping for all purchases over $199! Flat shipping rates are assigned based on item value or weight. All items are fully insured, and shipments over $250 require a signature for delivery. We're happy to ship worldwide. International rates are calculated based on the lowest/slowest options, and the buyer is responsible for all imports, duties, and tariffs. Rates are calculated at checkout. Our packing is top - notch, considering these models are hard - to - find, out - of - production, and fragile. We accept most major credit cards, PayPal, Apple Pay, Google Pay, etc. We offer a 100% satisfaction guarantee with a 30 - day, no - questions - asked money - back policy. The buyer is responsible for return shipping costs, except when the item arrives damaged.

Using Your Model Train Set: First, make sure you have a proper Analog DC power source. Connect the power source to the tracks. Place the model trains on the tracks gently. Turn on the power, and you can start controlling the speed and direction of the trains. You can also use the spare and detail parts to customize or repair the models if needed. Note: When handling the models, be careful not to touch the plating too much to avoid further marks. Avoid using sharp objects near the trains as they are fragile. Maintenance: Regularly check the wheels for any signs of excessive wear. Clean the wheels gently with a soft cloth to ensure smooth operation. If you notice any noise or issues with the motor, it might be a good idea to have it serviced. Keep the models in their original boxes when not in use to protect them from dust and damage. If you need to transport the models, make sure they are well - packed to prevent breakage.