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Hallicrafters SX28 Communications Receiver "Super SkyRider" Ham Radio Early Serial NumberFlannery's Estate Services4.6(459)$4004 days Left
Van Alstine Transcendence Five SLR Vacuum Tube PreamplifierKraft Auction Service4.4(845)$30(2 bids)4 days Left
Harman Kardon Citation I Vacuum Tube Preamplifier Stereo Control CenterKraft Auction Service4.4(845)$104 days Left
Van Alstine Transcendence Seven SLR Hybrid Tube PreamplifierKraft Auction Service4.4(845)$20(2 bids)4 days Left
H.H. Scott Type 222C 2-Channel Tube Stereomaster AmplifierKraft Auction Service4.4(845)$50(3 bids)4 days Left
DBX Model 20/20 Computerized Equalizer AnalyzerHeritage Gallery Auctions4.5(96)$50(1 bid)Mar 15, 2026
Colin B. Kennedy Radio Receiver and Matching 525 Amplifier c. 1922 Clean and Complete Untested!Flannery's Estate Services4.6(459)$200(1 bid)4 days Left
DBO 60-A Device for Controlling Transmitting Units, c. 1942Auction Team Breker4.4(203)€350Mar 14, 2026
