Vintage Tube Amp

Up for sale, a 1963 Ampeg Jet J-12-A vintage tube amp in perfect working order. Not to be confused with the numerous “Jet” reissues offered by Ampeg over the decades, this is a genuine original J-12-A, freshly serviced by our techs here at Mike & Mike’s Guitar Bar and converted for use with 6V6 power tubes. The tone is thick, complex, and clean, with a surprising amount of headroom and punch. Of course maxing out the volume can yield everything from a throaty overdriven roar to fizzy sizzle, and the character of the overdrive can be easily sculpted with the tone control. Top things off with a thick, throbbing tremolo and you have a very impressive amp. The chassis has clean chrome plating with original transformers. The stock CTS pots have visible date codes from the 37th week of’63 and the preamp has been fully recapped to ensure optimal performance. The multi-section can capacitor is original and still functions as intended. The tubes consist of a matched pair of 6V6 power tubes, two octal RCA 6SL7 preamp tubes, and a Sovtek 5Y3 rectifier. Cosmetically, this amp retains the original blue checker tolex and silver sparkle grillcloth with a modern leather handle. The cabinet shows some wear on the back panel and corners. On the chrome faceplate, the majority of the original white silkscreen lettering is also intact.

Vintage 1948 Hammond DR-20 Tone Cabinet Type G Tube Amplifier in incredible, museum-quality original condition. Contains all original tubes. DR-20 Power Amplifier (Type G). Used (Pristine cosmetic condition, all original components). Up for sale is a remarkably preserved, pristine Hammond power amplifier pulled directly from a vintage 1948 Hammond DR-20 Tone Cabinet. This dual-chassis, heavy-duty monoblock amplifier is a masterpiece of post-WWII American engineering, featuring overbuilt transformers and a robust point-to-point wired layout. The chassis is exceptionally clean with minimal surface wear, crisp lettering, and zero heavy corrosion. Please see high-resolution photos for exact details. Equipped with a complete set of vintage, period-correct original tubes. Unmodified and 100% original. Due to its vintage nature and 1948 production date, this unit contains original capacitors. For restoration, collection, or conversion. We highly recommend a standard electronic service (recapping) by a professional technician before applying full voltage or putting it into daily operation. Vintage Hammond organ restoration purists. Audiophiles looking for a premium hi-fi monoblock conversion project. Guitar players seeking a unique, high-headroom tube amplifier conversion. This amplifier contains heavy, fragile vintage transformers and glass tubes. It will be professionally packed, double-boxed, and fully insured. Tubes will be removed, labeled, and wrapped individually to ensure safe transit.

Vintage custom-built stereo tube amplifier, believed to date from the early 1960s. Tube complement was four 6L6 output tubes, six 6SN7 tubes and two 5Y3 rectifiers. Construction appears to consist of two matching push-pull 6L6 amplifier channels with three front-panel controls per channel. It is constructed with high end components like Cornell-Dubilier, Mallory, Aerovox & others. All transformers have been checked and are guaranteed to have good windings. Amplifier itself has not been powered or operationally tested. No vacuum tubes are included.

One pair of Tango U-608. Output transformer for single-ended tube amplifiers. 2.5k, 5k, 7k. 4, 8, 16 ohm. I have alternatives for you.

Antique 1920s Westinghouse RA Receiving Tuner & DA Detector Amp Combo – Vtg Tube. Up for sale is a remarkably preserved piece of broadcasting history: a matching 1920s Westinghouse Type RA Receiving Tuner and Type DA Detector-Amplifier system. Originally designed by radio pioneer Frank Conrad, this early 100+ year-old battery set is a centerpiece item for any antique electronics collector or museum display. The black metal top panel is in exceptional condition with crisp, bright, highly legible stenciling. All knobs, dials, and binding posts feel mechanically smooth and adjust cleanly. Inclusions: Appears fully intact internally and includes an installed vintage vacuum tube. Also comes with an authentic, period-correct Cannonball Dixie single earphone. The original finished wood cabinet remains structurally sound and presents wonderfully. Note that the top leather carrying handle has broken off over the decades and is missing. Due to the delicate nature of 100-year-old electronics and a lack of a compatible early battery power supply setup, this unit is completely untested. All listings are written and posted by humans! We do not use AI! An issue with your order? Please message us directly, and we will get back to you as soon as we are available. Make us an offer! All offers are considered, and we will counter or accept once we are able to. If you receive a package that contains damaged contents or is empty upon arrival, please open a return case and send us photos of the damaged package and contents if applicable as proof. Thank you for supporting our small business!

This is an early Sansui SM-32 hi-fi stereo tube receiver/amplifier. The unit is untested. I have not powered it on and do not know its operating condition. It is also missing some of the vacuum tubes, so it should be gone through by a qualified technician before any attempt is made to use it. Cosmetic condition is shown in the photos. The chassis has oxidation/corrosion, age wear, dirt, scratches, and other typical vintage wear. The faceplate presents fairly well overall, but there are flaws and wear visible. Please review all photos carefully, as they are part of the description. Includes the Sansui SM-32 unit only, as pictured. No extra tubes, covers, manuals, or accessories are included unless shown in the photos.

Huge 40 lbs Vintage Vacuum Tube Wholesale Collection. Up for sale is a massive 40 lb wholesale estate collection of vintage vacuum/electron tubes! This is a tremendous bulk lot filled with hundreds of boxed tubes, ideal for audio technicians, tube amp builders, radio restorers, collectors, or e-commerce resellers looking for valuable inventory. LOT HIGHLIGHTS & CONTENTS. Total Weight: Approx. 40 lbs of original vintage stock and boxes. Top Premium Brands: Includes heavy representation from RCA, Sylvania, General Electric (GE), Raytheon, Tung-Sol, Philco, Amperex, Mullard, International Servicemaster, Zenith, CBS, and more. CONDITION & TERMS OF SALE. Stock Origin: Original estate find / vintage collection. Most tubes remain in their vintage original boxes (NOS – New Old Stock), while others may be used, pulls, or stored in secondary boxes. Testing Status: UNTESTED. Due to the large volume and total weight of this lot, individual tubes have NOT been tested on a tube tester. Will be carefully packed and cushioned in heavy-duty cardboard boxes to ensure safe transport.

The Vintage Kepco H B Regulated DC Supply Tube Power Supply, Model HB4A-M, is a high-quality DCV power supply perfect for electrical equipment and industrial use. With the trusted Kepco brand and series C46074, this power supply offers reliable stability and regulation for your power supply needs. Its vintage design adds a touch of nostalgia to your workspace while providing efficient and consistent power output.