Purchased new from Yodobashi Camera around 1998. The well-known Arca-Swiss. B1 Quick. Extremely rare, including the original box, cushioning material, manual, and genuine camera plate (all from the original time). The machining precision at the time was superb, and I believe it had already reached current technology levels. Lacking a drop prevention pin structure, it's simple, robust, and likely to have no failures. The crucial ball joint has no scratches and locks down firmly in an instant. Also included are the original Arca-Swiss magnesium plates (sold separately at the time): ① 35mm camera plate (equivalent to ¥10,000) x 1 ② Universal 1/4" camera plate (equivalent to ¥10,000) x 1 * Ideal for EF70-200mm F2.8L, RF100-500mm F4.5-7.1L, etc. A total of 2 plates (equivalent to ¥20,000) will be provided as a service. There are minor scratches from use, but they do not affect the fixation. I hope you can appreciate it as the "character" of a professional tool. Due to the vintage and rarity of this item, please understand that it is non-refundable and non-returnable to prevent swapping. Please purchase with your understanding.