About 10 years ago, I was lucky enough to purchase a deadstock item. I used it a few times for day trips nearby, but... Due to my weight gain (and my face getting bigger) & short hair changing to medium-length hair, and the increased volume of my hair, it became a bit tight, so I put it away after only a few uses. For reference, I usually wear a size M in both Shoei and Arai helmets. I feel like this helmet is somewhere between a size S and M of those two brands (in my subjective opinion). It was stored in a dark place in the warehouse, but there is some slight deterioration of the sponge on the top of the head. (I believe replacement parts were available from the manufacturer, so if necessary, please purchase and replace them yourself.) Other than that, considering it's over 20 years old, the condition is quite good, including the box. However, it has been in someone's possession once and used a few times. Please make your decision based on the photos as well.