The Branchline Blueprint Series 50' New York Central RR AAR Box Car Kits are unassembled plastic model kits in a 1:87 scale. These vintage kits feature a red color and are designed for the HO gauge two-rail system. The corporate roadname is New York Central and the item measures 8 inches in length, 2 inches in height, and 1.4 inches in width. Perfect for model railroad enthusiasts aged 8-11 years, these kits are a great addition to any transportation-themed layout. These kits are new, old stock. Please review pictures for your own evaluation.