Item No. 4866 The lights have been confirmed to work when listing. Instruction manual included (under the insole). KATO coupler with伸縮密連形 (shukushuku mitsuren-gata, or "close coupling") is standard equipment on one side, and the other side has been replaced with a Tomix close-coupling TN coupler (compatible with S couplers) from an Arnold coupler. There are no noticeable scratches, but please purchase only if you understand that this is a used item.