This Ford vent window frame is brand new and never been used. It is compatible with 1946, 1947, and 1948 Ford models. The frame is made of laminated glass and is available in clear or green for the windshield and clear, green, or grey for the rest of the windows. The item also comes with a manufacturer warranty. The vent window frame is designed for the left, front, and right sides of the vehicle and is manufactured in the United States. The part number is 4085S 2573S 4154S 2648S. Please note that this product may contain materials that are subject to California Prop 65 Warning. Thank you for considering this high-quality Ford vent window frame for your automobile.