Jerry Garcia | Wall of Sound McIntosh MC2300 Power Amplifier M-14Julien's Auctions4(79)$8005 days Left
Jeff Rowland MODEL102 Digital Stereo Power Amplifier 54Hz?65Hz 3? With manualSEUYCO4.6(70)$1,3251 day Left
McIntosh MC 2200 2-Channel Solid State Stereo Power AmplifierHeritage Gallery Auctions4.4(102)$550(8 bids)Apr 26, 2026
Grateful Dead | Wall of Sound/JGB McIntosh MC2500 Stereo Power Amplifier in Black Road CaseJulien's Auctions4(79)$1,2505 days Left
Bob Weir | Wall of Sound McIntosh MC2300 300/300 Watt Stereo Power AmplifierJulien's Auctions4(79)$8005 days Left
Harman Kardon Citation Nineteen 2-Channel Stereo Power AmplifierKraft Auction Service4.4(875)$25May 03, 2026
Harman Kardon Citation Nineteen 2-Channel Stereo Power AmplifierKraft Auction Service4.4(875)$25May 03, 2026
Quad 405-2 Power Amplifier, Quad 34 Preamp & Quad FM4 Tuner Vintage Hi-Fi SystemWilliam George4.2(10)£350
Scott Stereomaster LK-72 2-Channel Stereo Laboratory Kit Tube AmplifierKraft Auction Service4.4(875)$25May 03, 2026
