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Used Harmony amplifiers for sale

51 used Harmony amplifiers from eBay, Reverb and 3 independent guitar shops · 4 price drops in the last 30 days

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Harmony Model 8418 1x8" Combo Amplifier 1950s - BlackeBay

Harmony Model 8418 1x8" Combo Amplifier 1950s - Black

$399.00
Used
Harmony H-200 Combo Guitar Amp *Just Professionally Serviced * - UsedReverb

Harmony H-200 Combo Guitar Amp *Just Professionally Serviced * - Used

$799.00
Excellent
  • Free shipping
  • Local pickup
1950's Harmony H-191 ComboReverb

1950's Harmony H-191 Combo

$439.00
Very good
  • Local pickup
1950's Harmony H-191 ComboeBay

1950's Harmony H-191 Combo

$439.00
Used
Harmony Model 8418 1x8" Combo Amplifier 1950s - BlackTone Wolf

Harmony Model 8418 1x8" Combo Amplifier 1950s - Black

$399.00
Used
  • Local pickup
1960's Harmony Model H400A Tube AmpeBay

1960's Harmony Model H400A Tube Amp

$299.00
Used
Harmony Model 8418 T.H.C. Reissue 5-Watt 1x6" Guitar Combo 2019 BrownReverb

Harmony Model 8418 T.H.C. Reissue 5-Watt 1x6" Guitar Combo 2019 Brown

$449.00
Excellent
  • Local pickup only
Harmony H400A ComboEmpire Guitars

Harmony H400A Combo

$219.00
Used
  • Local pickup
Excellent All Origonal 60's Harmony H400 Tube Guitar Combo Amp /See DetailseBay

Excellent All Origonal 60's Harmony H400 Tube Guitar Combo Amp /See Details

$259.00
Used
  • Free shipping
Used Harmony Series 6 Model H650 50-Watt 1x12" Guitar ComboReverb
9% price drop

Used Harmony Series 6 Model H650 50-Watt 1x12" Guitar Combo

$599.99was $659.99
Very good
  • Local pickup only
Harmony H400 60s Tube AmplifierReverb

Harmony H400 60s Tube Amplifier

$399.00
Good
  • Local pickup
1966 Harmony H400A Tube Combo Amp - Serviced + Safe To UseCumberland Guitars
23% price drop

1966 Harmony H400A Tube Combo Amp - Serviced + Safe To Use

$309.00was $399.00
Used
  • Local pickup
Harmony H510 1969 1X10 17 Watt Guitar Combo Amplifier Tremolo USA Alamo SpeakereBay

Harmony H510 1969 1X10 17 Watt Guitar Combo Amplifier Tremolo USA Alamo Speaker

$250.00
Used
  • Local pickup
Harmony H303A 35W Tube Combo Amp 1x Speaker 1-Channel 4Ω Electric GuitareBay

Harmony H303A 35W Tube Combo Amp 1x Speaker 1-Channel 4Ω Electric Guitar

$320.00
Used
Harmony Guitar Amplifier 1970sReverb
10% off

Harmony Guitar Amplifier 1970s

$202.49was $224.99
Very good
  • Local pickup
Harmony H400A ComboReverb

Harmony H400A Combo

$249.00
Very good
  • Local pickup only
Harmony Pro1500 Solid State Amp 2000’s - BlackReverb

Harmony Pro1500 Solid State Amp 2000’s - Black

$199.00
Very good
  • Local pickup
Harmony H303A 35W Tube Combo Amp 1x Speaker 1-Channel 4Ω Electric GuitareBay

Harmony H303A 35W Tube Combo Amp 1x Speaker 1-Channel 4Ω Electric Guitar

$329.50
Used
Tube Amp Harmony Model H400A VintageeBay
14% price drop

Tube Amp Harmony Model H400A Vintage

$180.00was $210.00
Used
Harmony 7084-90 1970’s Vintage AmplifierReverb

Harmony 7084-90 1970’s Vintage Amplifier

$339.99
Very good
  • Local pickup
Vintage Late 1960s Harmony Model 7084 Combo Amp w/ Tremolo Black - RecappedReverb

Vintage Late 1960s Harmony Model 7084 Combo Amp w/ Tremolo Black - Recapped

$199.95
Good
  • Local pickup only
Vintage Harmony Guitar Tube AmplifierReverb

Vintage Harmony Guitar Tube Amplifier

$459.99
Very good
  • Local pickup
Harmony H410 1x8 Guitar Amplifier w Tremolo Combo 1960seBay

Harmony H410 1x8 Guitar Amplifier w Tremolo Combo 1960s

$399.99
Used
Vintage Harmony 525 Tube Amp and H512 SS AmplifierReverb

Vintage Harmony 525 Tube Amp and H512 SS Amplifier

$650.00
Good
  • Local pickup only
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