{"product_id":"walthers-mainline-910-50817-ho-scale-63-pulpwood-flatcar-rtr-unpx-173122","title":"Walthers Mainline 910-50817 HO Scale 63' Pulpwood Flatcar RTR UNPX #173122","description":"The Walthers Mainline 910-50817 HO Scale 63' Pulpwood Flatcar RTR UNPX #173122 highlights Union Pacific leasing under UNPX reporting marks. Based on 63' pulpwood flatcars used for forest products, this version represents UNPX car #173122, finished in authentic lettering.\u003cbr\u003e\u003cbr\u003eFactory-assembled and ready-to-run, the model includes accurate detailing, free-rolling trucks, and metal wheels for dependable operation.\u003cbr\u003e\u003cbr\u003eKey Features:\u003cbr\u003e- Scale: HO\u003cbr\u003e- Model: 63' Pulpwood Flatcar\u003cbr\u003e- Roadname\/Number: UNPX #173122\u003cbr\u003e- Version: RTR (Ready-to-Run)\u003cbr\u003e- Construction: 63' pulpwood flatcar body\u003cbr\u003e- Trucks: Free-rolling with metal wheels\u003cbr\u003e- Couplers: Proto MAX metal knuckle couplers\u003cbr\u003e- Recommended Age: 14+","brand":"Walthers Mainline","offers":[{"title":"Default Title","offer_id":46475323900066,"sku":"910-50817","price":27.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5223\/6962\/files\/daaa7a11-bc52-5361-92e5-ef13de2a82a3.jpg?v=1768063960","url":"https:\/\/www.alpinerailworks.com\/products\/walthers-mainline-910-50817-ho-scale-63-pulpwood-flatcar-rtr-unpx-173122","provider":"Alpine Railworks","version":"1.0","type":"link"}