{"product_id":"12-2800005440287","title":"[SN 002123] USED YAMAHA \/ SJ-800 \/ Super Jam Oil Stain [12]","description":"We’ve just received a Yamaha Super Jam 800, an original model manufactured from around 1979 to 1982.\u003cbr\u003e \nApparently designed with fusion guitarists in mind, it features a maple top\/alder back body, a one-piece maple neck, and a machined steel bridge, resulting in a solid, sharp sound.\u003cbr\u003e\n\u003cbr\u003e \nThe front pickup is equipped with a \"By-Sound System,\" allowing you to switch between humbucker and single-coil modes via a push-lock switch.\u003cbr\u003e \nThere are scattered fine scratches and dents throughout the body, and the hardware shows some tarnish.\u003cbr\u003e \nThe neck is slightly twisted, the truss rod has limited adjustment remaining in the tightening direction, and there is little fret life left; however, this does not currently affect playability.\u003cbr\u003e \nAlthough it shows some signs of use, it has been fully serviced and cleaned at our repair center, and playability is excellent.\u003cbr\u003e \nCondition Grade: B+: Some scratches, but no issues for normal use\u003cbr\u003e\n\u003cbr\u003e \nSerial Number: 002123\u003cbr\u003e \nYear of Manufacture: 1979–1982\u003cbr\u003e \nCountry of Manufacture: Japan\u003cbr\u003e \nCase: Soft case\u003cbr\u003e \nWeight: 4.02 kg\u003cbr\u003e \nTruss Rod: Checked up to 60 degrees to the left and right—no issues (some wear remaining, slight twist present)\u003cbr\u003e \nFret Wear: Still has enough material to withstand filing, but the frets are on the low side\u003cbr\u003e \nString height (low-string side): 2.0 mm at the 12th fret\u003cbr\u003e \nString Action (Treble Side): 1.5 mm at the 12th fret\u003cbr\u003e \nNut width: 41.2 mm\u003cbr\u003e \nNeck thickness near the 1st fret: 20.4 mm\u003cbr\u003e \nNeck thickness near the 12th fret: 22.7 mm\u003cbr\u003e \nScale: 648 mm (25.5\")\u003cbr\u003e \nRADIUS: 184 mm (7.25\")\u003cbr\u003e \nStrings at Setup: ERNIE BALL 2223 \/ .009-.042 set\u003cbr\u003e \nRepairs and Maintenance Performed: Cleaning, string replacement, truss rod adjustment, octave adjustment, action adjustment, and dressing\u003cbr\u003e\n\u003cbr\u003e \n* As this is a used item, there may be scratches, dents, and other imperfections that are not clearly visible in the photos or not listed here. Please be aware of this in advance.\u003cbr\u003e\n\u003cbr\u003e \n* Any listed measurements for the truss rod, remaining fret life, string height, etc., were taken by our staff during setup and are subject to change due to environmental factors such as climate and humidity.\u003cbr\u003e \nThese measurements are intended as a reference at the time of purchase; we cannot guarantee that the values will be identical when the item arrives at your location.\u003cbr\u003e\n\u003cbr\u003e \n* This is a one-of-a-kind item that is listed simultaneously on multiple marketplaces, including our in-store display. We strive to promptly remove product listings once an item is sold, but updates may not always be in real time.\u003cbr\u003e \nWe sincerely apologize if the item happens to be sold out after you place your order, and we ask for your understanding.","brand":"YAMAHA","offers":[{"title":"Default Title","offer_id":50911960826108,"sku":"12-2800005440287","price":104000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/2247\/6028\/files\/e4213e243da9497baffb3e0db8a3f167_202607177365621.jpg?v=1785718962","url":"https:\/\/intl.ishibashi.co.jp\/products\/12-2800005440287","provider":"Ishibashi Music Corporation. ","version":"1.0","type":"link"}