This is a vintage 1959-1961 Jaguar Mark 9 MKIX Passenger RH Rear Vent Wing Window with tempered green glass. The item is an OEM used part from England and has a mounting style of glass run channel. Its placement is at the rear and right side of the vehicle. The brand is Jaguar and the OE/OEM part number is unknown. The vent window is in excellent working condition and has a weight of 6 lb. It is not a universal fitment and has no performance part. The window is a great addition to any Jaguar collector or vintage car enthusiast. Exact item is shown. In good used condition. Chrome trim is intact with some oxidation. The window latch shown operates but is a bit sticky. Glass is marked with "Triple X Toughened." Made in England. Please review our business policies in our store for information regarding returns, shipping and warranties.