This product is a set of nine OhA 35 (KATO 1-511) cars. Interior lights are installed in all but one car, which are KATO standard. (Product Condition) The product was purchased and had interior lights installed for a short-term display. The included decals and aftermarket parts were applied, and the product was then stored in its original box. It has never been run. All unused decals and aftermarket parts are included. The product itself shows no noticeable defects and is in almost new condition. (Important Notes) Please read the following carefully and only proceed with your purchase if you agree to these terms. ① Those who are complete beginners to model railways or are not comfortable with minor repairs should refrain from purchasing. ② The interior lights are installed (except for one car), and their illumination has been confirmed. However, due to the structural design of KATO models, flickering or failure to light can often occur. In such cases, please handle the issue yourself. We cannot accept complaints regarding these issues. Furthermore, we cannot guarantee that there are no omissions or oversights, so please understand. ③ To maintain smooth running, apply a small amount of lubricant to the wheels as needed. ④ The original box has some minor scratches and dirt. (Real Car Explanation) The Japanese National Railways OhA 35 series passenger cars are a group of 20-meter-class steel passenger car types manufactured by the Ministry of Railways, the predecessor of Japanese National Railways. As an improved version of the SuHa 32 series passenger cars, various types were manufactured from the late 1930s. These were the Ministry of Railways' standard 20-meter-class steel passenger cars. The main type, the third-class seating car (OhA 35), was first manufactured in 1939 (Showa 14). However, as vehicles with similar structures and the same specifications as the SuHa 32 series continued to be manufactured even after the mass production of the OhA 35 type began, and design improvements were gradually implemented in line with advances in design and manufacturing technology, unlike the 20 series of later years, which had clearly defined "series," the boundary between the SuHa 32 series and this series was not clear. The OhA 35 is a third-class car that is the central presence of the OhA 35 series, and a total of 1,301 cars were manufactured at various factories from 1939 to 1943 and from 1946 to 1948.