This is a YAS-82Z WS model, a collaborative development between Wood Stone and YAMAHA. It is a custom line model, so production is limited (out of stock). I purchased a used one in good condition from a musical instrument store in April 2025 (Reiwa 7) and had it overhauled by a reliable repairman (professional pads (plastic resonators)). (Completed on May 31st) (Purchase price: 415,000 yen + overhaul cost: 143,000 yen) There are no major scratches, but there is some lacquer peeling due to use (strap ring, octave key). It looks dirty due to the reflection of the carpet, but overall it still shines. ⭐︎Since it has only been test-played after the overhaul, there is a lot of potential for it to develop. The accessories are shown in the first image. The mouthpiece is YAMAHA: 6CM. There are 10 reeds, but 5 have been used once. The following is a description of the instrument, etc. Based on the YAS-82Z, Wood Stone's know-how is incorporated throughout, with a dark lacquer finish reminiscent of vintage saxophones. The features of this model are: ・The bell and body joint is soldered to fully vibrate and resonate from the neck to the bell. ・The bell material is a one-piece type, similar to the EX series. ・Luxurious original engraving ・Wood Stone parts are used throughout. ・Wood Stone original neck designed for this model ・YAMAHA E1 neck WS improved for WS (Vintage dark lacquer finish) ・Neck joint screw: WoodStone ・Thumb rest: WoodStone hard rubber (vintage style) ・Thumb hook: WoodStone (The person in charge selects the most suitable one for each instrument and installs it) ・Front F key Note ※This model is finished by hand-blowing using a special lacquer for each instrument, so there may be unevenness and black spots in the lacquer, and because the lacquer film is thin, it does not have the strength of conventional Yamaha products and is very prone to peeling. (This is the biggest feature of this model)