Signal
Showing 1–100 of 129 results
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Acme Apparatus Co. A-3 Modulation Transformer Vintage Amateur Radio RARE!
$100.00 Add to cart -
ADC QLM 32 Cartridges Integra Head with Stylus Stereo Hi-Fi Vintage
$135.00 Add to cart -
Altec 690A Transistor Telephone Transmitter Original Box RARE Museum Condition
$120.00 Add to cart -
Altec 711A Vintage Headphones Amateur Radio Ham Telephony Switchboard Operator Bakelite Earphones
$35.00 Add to cart -
Altec 804A Compression Driver Speaker Horn Vintage Classic
$325.00 Add to cart -
Altec N501-8A High Frequency Attenuator For Pro Monitor System
$140.00 Add to cart -
American Bell Early Telephone Mouthpiece Carbon Transmitter WE
$100.00 Add to cart -
American Bell? 502513 Closed Back Carbon Transmitter Mouthpiece Early Telephone
$105.00 Add to cart -
Ampex 350 Preamps (x3) with Tape Transports (x2) Vintage Silver-Face Mic Line Amps
$8,500.00 Add to cart -
Amtrak Railroad Fan Naked Girl Original Vintage Photo Framed Girls Love Trains and Engineers >>> Nude Cheesecake!
$79.00 Add to cart -
Antique K&D Variable Resistor -Filament Current Control for Early Radios – RARE!
$120.00 Add to cart -
Astatic Kit No. 7 Phono Cartridge Adapter Plugs (4 In The Kit) RARE!!!!
$16.00 Add to cart -
Bell System Western Electric Telephone Switchboard Vintage Operator
$1,000.00 Add to cart -
Bettie Page “The Life of a Pin-Up Legend” Book Signed By Bettie!!! Naughty Picture Centerfold Autographed
$735.00 Add to cart -
Blue GEM Vacuum Tube RARE Early Radio Soooo Blue!
$175.00 Add to cart -
Couch Antique Inter-Phone Wall Unit Carbon 20s RARE
$55.00 Add to cart -
Couch Wall-Mount Inter-Phone Intercom Gold Microphone Doorbell “Keep Lips Close”
$150.00 Add to cart -
Daven Radio 3 Tube Amplifier With Daven Tubes RARE RARE RARE
$690.00 Add to cart -
DBX 160X Compressor Limiter Classic Pro Audio Recording Vintage Studio Tool
$428.00 Add to cart -
Duotone Duo-Chromium Needles High Fidelity Points Stylus Phonograph
$10.00 Add to cart -
Electro Voice T10A Speaker Horn Driver Patrician Georgian Hifi Vintage Classic
$160.00 Add to cart -
Electro Voice T25A Driver with Horn Speaker EV Vintage Classic
$340.00 Add to cart -
Electro Voice T25A Speaker Horn Compression Driver Patrician Georgian Vintage
$250.00 Add to cart -
Electro Voice T35B Tweeter Horn Vintage EV Metal
$75.00 Add to cart -
Empire 600 Cartridge with Stylus, Vintage Turntable Hi-Fi
$95.00 Add to cart -
Empire 922DS Diamond Replacement Stylus Vintage Phonograph
$32.00 Add to cart -
Empire 922DS Replacement Diamond Stylus Vintage Phonograph Needle NOS to Replace Astatic 89TX
$32.00 Add to cart -
Fidelitone A-179D Diamond Needle 33-45rpm Stylus for GE Clip-In Cartridges Vintage Original NOS Unopened
$25.00 Add to cart -
Fidelitone A-220 Sapphire Needle Stylus Replacement Vintage
$14.00 Add to cart -
Fidelitone AC-159D1 Replacement Diamond Needle Stylus NOS Rare!
$20.00 Add to cart -
Fidelitone AC-190JJ Replacement Stylus Vintage Phonograph NOS
$18.00 Add to cart -
Garrard SPG3 Stylus Pressure Gauge Phonograph Hi Fi Needle Cartridge Test
$20.00 Add to cart -
General Radio 1307-A Transistor Oscillator Test Equipment
$250.00 Add to cart -
General Radio 1550-A Octave Band Noise Analyzer Test Equipment Vintage RARE
$200.00 Add to cart -
General Radio 1552-B Sound Level Calibrator Vintage Test Equipment
$125.00 Add to cart -
General Radio 213 Audio Oscillator 1000 Cycle Tuning Fork Test Equip 20s RARE
$595.00 Add to cart -
General Radio 722-D Precision Condenser Test Unit Vintage Radio 1951 RARE
$125.00 Add to cart -
General Radio 813-A Oscillator 1000 Cycles RARE Test Unit Vintage
$455.00 Add to cart -
General Radio Type 586 Power Level Indicator Panel 1931-32 RARE
$225.00 Add to cart -
H.H. Scott LK-72 Stereo Hi Fi Tube Amplifier Vintage Classic High Fidelity
$979.00 Add to cart -
Headset Charger NOS Accessories for Samsung SCH-a650 Mobile Phone Verizon
$17.00 Add to cart -
Herald X-671 Stylus Pressure Gauge Hi-Fi Turntable Tester Vintage Vinyl
$15.00 Add to cart -
Jensen A-75 Hi-Fi Replacement Needle Stylus Phonograph RARE!!!
$10.00 Add to cart -
Jensen JPS-32 Replacement Needle Stylus for Phonograph RARE!
$20.00 Add to cart -
Jensen JPS-36 Hi-Fi Needle Replacement Stylus Vintage NOS
$20.00 Add to cart -
Jensen Z-59 Stylus Replacement Needle Hi-Fi Vintage NOS RARE!
$15.00 Add to cart -
Jewell Output Meter 559 Vintage Test Equipment RARE! Early Radio
$45.00 Add to cart -
Kellogg Wave Master Vintage Set With Tubes RARE Classic Early Radio Wavemaster
$210.00 Add to cart -
Kinematix KX Imp II Microphone Wireless Pocket Transmitter Vintage
$75.00 Add to cart -
Leeds and Northrup Vibration Galvanometer 1924 Scientific Measurement Instrument
$175.00 Add to cart -
Lektra TM-762 Lektralab Technologies Darkroom Enlarger Timer to Develop Film Photos Professional Grade Vintage
$40.00 Add to cart -
Lineman’s Test Set Butt Telephone 20s Dial Strowger Handset Line Check Call Ring Technician Tool PAX RARE!!!
$85.00 Add to cart -
Lot of 18 Neutrik NL 4FC SpeakOn Connectors for Loudspeakers NOS
$75.00 Add to cart -
Lot of 8 Heavy Duty Genelec Handles for 1036 Speaker Cabinets Touring Road Cases
$300.00 Add to cart -
Magnecorder 814 Tape Machine Transport Vintage Reel-To-Reel Magnecord
$250.00 Add to cart -
Mini Tube Amp Mono Vintage AMD The Fisher PR-6 RARE 12AX7 Phono Preamp
$199.00 Add to cart -
Monarch L157983 Transmitter Mouthpiece for Antique Telephone RARE!!!
$100.00 Add to cart -
N-Tune Onboard Guitar Tuner True Bypass Chromatic Tuning Kit Complete NIB Gold
$55.00 Add to cart -
Permo Point GC 97-8 New Osmo Coin Phonograph Needle Astatic Type G
$8.00 Add to cart -
Perpetuum-Ebner PE Ronette SA-075 Phono Stylus Vintage RARE!
$75.00 Add to cart -
Philmore Crystal Radio Tuner Detector Cats Whisker Small Vintage Amateur #2
$150.00 Add to cart -
Philmore VU-5 Miniature Analog Panel VU Meter for Audio NOS In Box RARE!!!
$70.00 Add to cart -
Pickering HP AC-1 Phono Cartridge Vintage Rare with Stylus
$40.00 Add to cart -
Pickering V-15 AT-3 Phono Cartridge Vintage RARE! Turntable Part
$40.00 Add to cart -
Radio Shack TRC-508 Voice Actuated Two-Way Communicators Pair Vintage Fun!
$20.00 Add to cart -
Radio Shack Two-Way Radio Kit TRC-508 Vintage Voice Actuated Earphone Microphone
$21.00 Add to cart -
RAREST Western Electric 25-B Amplifier WITH 205D Tubes 1920s Vintage UNOBTAINIUM
$9,000.00 Add to cart -
RCA BA-8A Broadcast Console With Extra Meter and Updated Knobs Vintage RARE
$5,900.00 Add to cart -
RCA General Electric PR-539 Rheostat Antique Variable Resistor RARE!!!!
$55.00 Add to cart -
RCA High Voltage Rectifier Socket NOS Part 133877
$10.00 Add to cart -
RCA Iconoscope 1850A Camera Tube RARE Radiotron Early Television Electron
$600.00 Add to cart -
RCA QC121 Quartz Crystal Oscillator for Early Radio RARE Vintage Amateur Ham
$80.00 Add to cart -
RCA Radiotron Vacuum Tube 864 Vintage Early Radio RARE!!! #1
$75.00 Add to cart -
RCA Radiotron Vacuum Tube 864 Vintage Early Radio RARE!!! #2
$75.00 Add to cart -
RCA V Victor Phonograph Stylus Needle Reproducer Head
$120.00 Add to cart -
Roanwell Fold-Up Military Handset Telephone Microphone Vintage RARE!!!!!
$85.00 Add to cart -
Robert Williams “Rogue’s Gallery Alphabet” Framed and Matted Signed Print (of 300 Made) L’Imagerie Los Angeles Guns + Roses Robt.
$435.00 Add to cart -
Ronette TO-222 Phono Cartridge Vintage for Parts or Restoration
$38.00 Add to cart -
S44S Bar Graph VU Modules with Cards >>> Lot of 9 >>> Lotsa Vintage Parts for Consoles!!!!!
$100.00 Add to cart -
Seeburg 245789 Sapphire Replacement Stylus Pair Jukebox Phonograph 45RPM
$125.00 Add to cart -
Sharpe Pocket Transmitter for Wireless Microphone Vintage Spy Radio
$45.00 Add to cart -
Shure A15LA Line Transformer XLR Adapter NOS
$33.00 Add to cart -
Shure Headset 512 New In Box Some Damage – Easy Fix
$95.00 Add to cart -
Siemens & Halske German Military WWII Carbon Transmitter Telephone Mic NOS RARE!
$65.00 Add to cart -
Simpson Decibel Panel Meter Vintage Classic
$45.00 Add to cart -
Sonotone 3TL Phono Cartridge with Stylus Vintage RARE!
$65.00 Add to cart -
Sonotone Dual-Sided Phonograph Needle NOS Vintage! 3TL?
$10.00 Add to cart -
Sovereign A-C Vacuum Tube with General Radio 349 Base Vintage RARE!
$175.00 Add to cart -
Studer A80 Analog Mastering Tape Deck RARE!!! for 1/4″ x 10″ Reels Crystal Electronics Vintage Machine 70s 80s Stereo
$4,600.00 Add to cart -
SUPER RARE Astatic EA-2 Tube Equalizer Mono Vintage
$399.00 Add to cart -
Sushi Clock Genuine Original Working Great Battery-Operated Wall Timekeeper
$215.00 Add to cart -
The Bristol Co. Audiophone Vintage Tone Arm Reproducer Needle Stylus RARE!!!!
$150.00 Add to cart -
The Fisher PR-6 Tiny Single Tube Amp Vintage Mono Preamp – Darn Cute!
$199.00 Add to cart -
Thordarson Type R Spark Gap Transformer 1917 Tesla Coil RARE MAYHEM!
$1,750.00 Add to cart -
Thordarson Variable Condenser Early Radio
$55.00 Add to cart -
Tiny Amp PR-6 Single Tube The Fisher Vintage Mono Preamp – Adorable!
$199.00 Add to cart -
Triplett 324 Round D.C. Volt Meter Gauge Vintage Broadcast Radio RARE!!!
$55.00 Add to cart -
Vintage D.C.Amperes Panel Meter Model Rectifier Corp 1957 Classic!
$20.00 Add to cart -
Vintage PT-515 Top Hat Diodes – Group of 3 Used – Radio Phonograph Television
$13.00 Add to cart -
Vintage Westinghouse 936862 Milliamperes Meter for Measurement
$125.00 Add to cart