Check the listing for details. Kadee #1 Scale ~ #1900 / 1900R Centerset AAR Type E Knuckle Coupler - 1 pair. Condition: New. Listed at 7.25 USD. Kadee Quality Products Co. #1 scale No. 1900 / 1900R AAR Type E Centerset Knuckle Coupler Only ~ 1 Pair* 2 Color Choices - Rust ~ Black ~ New in Package ~ * Be sure to let us know in the comments during checkout which color choice you would like. Parts are New-Sealed from Kadee ! Model Railroading is Fun ! ---------------------------------------------------------------------- Payment and Shipping Information Email: Feel free to contact us with any questions. $3.25 for shipment by USPS w/ confirmation in the United States. We ship Super Fast !Combined shipping on multiple auctions. International Bidders : Global Airmail, please contact us for shipping rate, Bid with confidence, we specialize in International orders ! We will notify the high bidder by email just after the auction ends. Payment to be received within 10 days of auction close or item may be relisted for sale and eBay notified.