This is a wooden commemorative masu (wooden box) made to commemorate the commercial launch of the high-speed ferry "SUPER BIRD" by Mitsubishi Heavy Industries, Ltd. The sides are engraved with: * SUPER BIRD * Mitsubishi Heavy Industries, Ltd. * Commemorating Commercial Launch * July 10, 1989 (Heisei 1st year) It is believed to be a non-sale item distributed to those involved. Please refer to the images for details as further information is unavailable. It is a well-made wooden product and can be used for various purposes such as interior decoration, a small item container, a pen stand, or as a sake cup (masu). As it is a used item, there are scratches and stains due to aging. There are no major cracks or damage. Please check the photos for the condition. Recommended for corporate memorabilia collectors and ship-related collectors.