Sold - Vintage Marshall 4001 'Studio 15' Combo Amp | The Gear Page
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The Legendary Marshall Studio 15 deserves it's Holy Grail Reputation! - YouTube
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Marshall Studio 15 Hamilton Mod in Nordrhein-Westfalen - Kürten | Musikinstrumente und Zubehör gebraucht kaufen | eBay Kleinanzeigen
Marshall 4001 Studio 15 Combo | Boutique Electrique
Gary Moore - 1986 Marshall model 4001 Studio 15 guitar amplifier, made in England, ser. no. U06528 **This lot is subject to VAT of 20% on the hammer price ?300-600
1986 Marshall Studio 15 Combo | Reverb Canada
Marshall Studio 15 - Modern Guitars
Marshall Studio 15 - the amp no one talks about | Marshall Amp Forum
Late 1980's Marshall 4001 Studio 15 Black Amplifier #022016... | Lot #84182 | Heritage Auctions
Marshall Studio 15 mods - climbing the learning curve | Marshall Amp Forum