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Vintage Harmony amplifiers for sale

1966 Harmony H415 Valco-Made Vintage 2x12 Tube Amp w /  Tremolo & Jensen

1966 Harmony H415 Valco-Made Vintage 2x12 Tube Amp w / Tremolo & Jensen

Seattle, Washington, 981**, UNITED STATES OF AMERICA

$1350

Up for sale, a 1966 Harmony H415 2x12?? vintage tube amplifier in excellent condition and in perfect working order. Produced by Valco (the parent company of brands including Supro, National, and Airline, among others), this vintage Harmony-branded amp is one of Valco's larger two-channel offerings, loaded with a pair of Jensen speakers. For sweet tube saturated overdrive, you simply can't beat these early Valco circuits, and this H415 is no exception, complete with onboard tremolo
Tonally, ... more
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1960

1960's Harmony 415 2x12 Combo Amp

Seattle, Washington, 981**, UNITED STATES OF AMERICA

$1301

Up for sale is a squeaky clean 1960's Harmony 415 2x12 Combo Amplifier. Two twelve inch Jenson speakers pushing 18 watts. Speakers are coded 220650 dating to the 50th week of 1966. Sounds great if you're going for the clean head room, or push the amp into crunch land for some heavenly tone. No footswitch but condition wise this amp is clean!





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Vintage 1959 Harmony H306, small tube combo amp

Vintage 1959 Harmony H306, small tube combo amp

Camano Island, Washington, 982**, UNITED STATES OF AMERICA

$799

Vintage 1959 Harmony H306, small tube amp combo, used

Rectifier tube: 5Y3GT
Power tubes: 6V6GT x 2
Pre-amp tubes: 12AX7, 12AX7, 6SH7 (tube tremolo)
Power Transformer: 839932 (Crest Transformer Corp, 1959, 32nd week)
Output transformer: 839910 (Crest Transformer Corp, 1959, 10th week)
Speaker: Jensen P12R Alnico Date code: 220833 (Jensen 1958, 33rd week)
Original cone, in excellent condition. Cone code: 3012Y06W5
Pots: Original 334-9xx (Centralab, date to ... more
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Vintage 60??s Harmony H410A Vintage Tube Guitar Amplifier TESTED WORKS!! Great

Vintage 60??s Harmony H410A Vintage Tube Guitar Amplifier TESTED WORKS!! Great

Eden, New York, 140**, UNITED STATES OF AMERICA

$600

Vintage 60??s Harmony H410A Vintage Tube Guitar Amplifier

Made in 1965 in USA

Tested and working. All original tubes. Has incredible sound

Some minor flaws on the box but nothing to be upset about
See video for test sound
... more
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1970 HARMONY H515 GUITAR AMPLIFIER 2-12 inch combo amp Made in USA, JENSEN C12R

1970 HARMONY H515 GUITAR AMPLIFIER 2-12 inch combo amp Made in USA, JENSEN C12R

Victoria, Kansas, 676**, UNITED STATES OF AMERICA

$499

LOOK AT ALL MY LISTINGS!!! I will be selling much of my private collection of amps in the near future
There seems to be millions of Harmony made guitars in the world, but the amps tend to be elusive and RARE. This one even has a RACING STRIPE! HOW COOL IS THAT!?!
This is a 1970 HARMONY H515 solid state amplifier. Made in the USA, 1970 date codes on the original JENSEN SPECIAL DESIGN 12 inch C12R speakers. It has been tested and works as it should. No scratchy pots, idles quiet. It has... more
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Harmony H191

Harmony H191

Phoenix, Arizona, 850**, UNITED STATES OF AMERICA

$450

Great little vintage tube amp
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vintage guitar amplifier Harmony  No200

vintage guitar amplifier Harmony No200

Boyds, Maryland, 208**, UNITED STATES OF AMERICA

$400

Harmony model 200Working but should be serviced , old original amp still has a two prong cord should be checked out it does work and make music... more
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vintage harmony amp H303B

vintage harmony amp H303B

Phoenix, Arizona, 850**, UNITED STATES OF AMERICA

$400

Functions well, tubes are good.
... more
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Vintage 60??s Harmony H410A Vintage Tube Amp. All Original.

Vintage 60??s Harmony H410A Vintage Tube Amp. All Original.

Fraser, Michigan, 480**, UNITED STATES OF AMERICA

$370

Beautiful all American vintage harmony tube amp. Model H410, all original tubes, controls, and sounds amazing.
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VINTAGE HARMONY H303A GUITAR AMP AMPLIFIER

VINTAGE HARMONY H303A GUITAR AMP AMPLIFIER

Massapequa, New York, 117**, UNITED STATES OF AMERICA

$350

VINTAGE HARMONY H303A TUBE AMP WITH ORIGINAL JENSEN SPEAKER. 3 WATTS. LOOKS PRETTY NICE FOR ITS AGE. IT DOES SOUND NICE, HOWEVER, IF MOVED IT MAKES VARIOUS NOISES. STARTS UP FINE. THE MIDDLE JACK HAS A BIT LESS BUZZ. IT HAS 3 NOS TUBES THAT WERE PUT IN A MONTH AGO. MY GUESS IS, FOR SOMEONE SO INCLINED, ANY FIXES ON THIS ARE PROBABLY PRETTY EASY.
I KNOW NOTHING ABOUT AMPS SO YOU CAN FIND OUT THE SPECS FROM GOOGLING.
SOLD AS IS - NO RETURNS ON VINTAGE ITEM
THANKS FOR LOOKING... more
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HARMONY H400 Vintage Tube Guitar Amplifier - Amp for REPAIR FIX PARTS RESTORE

HARMONY H400 Vintage Tube Guitar Amplifier - Amp for REPAIR FIX PARTS RESTORE

Pittsburgh, Pennsylvania, 152**, UNITED STATES OF AMERICA

$300

The VINTAGE TUBE GUITAR AMPLIFIER is the HARMONY MODEL H400. The guitar amplifier needs REPAIRED to make it operational and do not plug it in before repairs are made. Not Working. The amp was tested with a Variac and started making a loud hum at about 30 - 40 volts. The amplifier needs a new power supply capacitor and maybe more. The original Harmony tubes tested good. Tubes: 35W4, 12AU6, 5OC5. The original JENSEN Special Design speaker tested good. The vintage tube guitar amplifier is NOT ... more
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Vintage Harmony Bass Guitar & Amplifier

Vintage Harmony Bass Guitar & Amplifier

Longwood, Florida, 327**, UNITED STATES OF AMERICA

$300

Needs a new set of strings. Let me know if you would like to see more pictures. Thank you
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Vintage 70s Harmony H500 Amp 8 In Speaker Tested Working

Vintage 70s Harmony H500 Amp 8 In Speaker Tested Working

Pittsburgh, Pennsylvania, 152**, UNITED STATES OF AMERICA

$225

This is a Vintage 70s Harmony H500 Amp 8 In Speaker Tested Working. If you have any questions please ask. Fast Shipping!! Thanks for your time.
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1960S HARMONY MODEL h530 AMP

1960S HARMONY MODEL h530 AMP

Marion, North Carolina, 287**, UNITED STATES OF AMERICA

$225

harmony bass amp 15" speaker lights up and comes on, dont have anything to est it with... more
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Vintage Harmony H510 Guitar Amp Amplifier Super Cool Solid Rally Stripe

Vintage Harmony H510 Guitar Amp Amplifier Super Cool Solid Rally Stripe

Normal, Illinois, 617**, UNITED STATES OF AMERICA

$220

Used and in excellent playing condition
This is a nice sounding amp - original condition.
A picture can speak 1, 000 words.
Everything in the photos and description is what you will receive.
We encourage communication, if you have any questions feel free to contact us.
Questions about auction style sales should be asked prior to the end of bidding.
By bidding on or buying this item you agree to the following terms:
PAYMENTS
Payments must be received within 4 ... more
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Harmony  Guitar speaker  Amp 02419

Harmony Guitar speaker Amp 02419

Weaverville, North Carolina, 287**, UNITED STATES OF AMERICA

$50

Harmony Guitar speaker Amp 02419
* Items ship from a clean, smoke free, and pet free business
Please refer to pictures, if there is a discrepancy in listing the pictures supersede. If it is not pictured, it is not included (a few listing will show more than one item, if 2 or more is available for sale, check listing to see if it is a lot of more than one, if not you will only receive one of them. If you have any questions regarding this, please reach out to us prior to purchasing.
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Vintage Harmony Power Pal Portable Power Amplifier #4060

Vintage Harmony Power Pal Portable Power Amplifier #4060

Cicero, Illinois, 608**, UNITED STATES OF AMERICA

$30

This vintage Harmony Power Pal Portable Power Amplifier #4060 is a great addition to any musician's collection. With its portable design, it's perfect for musicians on the go. It features 2 channels, 1 speaker, and Amplifier Technology of Modeling.

This amplifier is suitable for a variety of instruments including Cigar Box Guitar, Lap & Pedal Steel Guitar, Acoustic Electric Guitar, Keyboard, Electric Guitar and Travel Guitar. It requires a power supply of 9-12 V, 400 MA... more
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