Product Name: Nippon Steel Corporation Transportation and Industrial Machinery Planning Department Supervision, Railway Vehicle Coupler Product Details: * Tight-lock coupler, gray Product Condition: * New, Unused Shipping Method: * Yu-packet Post * If you have a preferred shipping method, please comment before purchasing. Purchasing & Negotiations: * Immediate purchase OK (If it's been over a month, please comment first) * Please ask questions or specify shipping preferences before purchasing. Storage Environment: * Stored at a private residence, so please refrain from purchasing if you are very sensitive to this. * I have dogs and cats. * If you have allergies or are concerned about animal hair or odors, please refrain from purchasing. * Non-smoker