Marshall 9000 Series 9001 tube preamp - 1993 - Catawiki
Marshall Vor Verstärker, Pre Amp, Series 9000 - verkauft - in Nordrhein-Westfalen - Gütersloh | Musikinstrumente und Zubehör gebraucht kaufen | eBay Kleinanzeigen
Marshall 9000 / Rackmount PreAmp / Handy for tracking and re-amping - Dreamago53
Marshall Guitar Pre Amp - 9000 Series Rack Mount 2 channel preamp w/ Power Adaptor - MGP 9004 | Reverb