BOSS OC-2 Octaver Guitar Effects Pedal MIJ 1991 from Serial number | eBay
PARTS | Mysite
最高級 ＤＮ-2dynadrive箱説カタログ付き生産終了品 - エフェクター - belgochilena.cl
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BOSS|旧型ビンテージ・ディストーション 1985年日本製|HARDOFFオフモール|2011020000000861
Which boss pedal is this? No serial number anywhere, no idea what type of pedal this is. : r/guitarpedals
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BOSS PS-2 PITCH SHIFTER/DELAY PEDAL SERIAL NUMBER 850802 (JAPAN) VINTAGE 1987 | #271104971
BOSS Boss OC-3 Super Octave Pedal Brown > Effects | Imperial Guitar & Soundworks
ヤフオク! - 新品・未使用 BOSS SY-1 ギターシンセ 検Roland ...
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OC-2 Serial Number Database | TalkBass.com
diy shoegazer — DIY Guide to Boss Pedals: Part 1
Boss Effects Pedals and Modifications
