It functions normally. Both heads are non-original. Everything else is original parts. There is corrosion on the badge (photo 4). It is likely that the badge is brass plated. The other hardware is gold-plated, so there are some scratches, but it is clean. The shell also has minor scratches, but is generally clean. The case is damaged. The brass plating on the metal, especially the shoulder strap hooks, has discolored to brown. Also, the size is tight for the main body, making it difficult to take in and out. There are scratches and marks from the hardware, especially on the bottom. It is made of synthetic leather and is durable. There are no problems with the function, such as opening and closing the zipper.