Motorcycle helmet. Junk item. Stored indoors for several years. Likely used on a Japan Post motorcycle, but the acquisition source is unknown. It's not broken and can be worn. However, it's very old and the safety cannot be guaranteed, so I do not recommend using it. Please use it at your own risk. Please purchase with the understanding of the above. If you have any questions, please ask in the comments before purchasing. Super Cub Post Cub Postal Service Japan Post Honda