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    • Silvertone 1421 (Sears 10XL) Custom Mod – Part 1
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Amps

amps

Amps

1979 Guyatone EX1 Guitar Amp

The rare 1979 Guyatone EX1 is a solid-state analog guitar amp with 20 watts power, a 12″ speaker, overdrive and reverb.
#MIJ #Analog #SolidState #GuitarAmp

By alex, 5 yearsAugust 15, 2020 ago
1950 Fender Pro Amp
Amps

1950 Fender Pro Amp and Buddy Holly

Tweet  Fender guitar amp made famous by a pioneer of Rock ‘n’ Roll Stumbled onto this vintage listing at Mike & Mike’s Guitar Bar, a 1950 Fender Pro Amp similar to the amp used by Buddy Holly to record his hits such as That’ll Be The Day and Peggy Read more…

By alex, 5 yearsJuly 12, 2020 ago
Amps

Silvertone 1428 (Sears 60BXL) Solid-State Bass Amp

The Sears 60BXL (labeled as Silvertone model 1428) was a electric bass amp similar in design and appearance to guitar and bass amps built by Danelectro in the late 1960’s.

By alex, 6 yearsDecember 26, 2018 ago
Silvertone 1421 Chassis
Amps

8 Easy DIY Guitar Tube Amp Mods

Here’s a great article that explains how to mod your tube amp. 8 Guitar-Amp Mods for Newbies WARNING! Before you dive in, be aware that tube amps contain lethal (deadly!) voltages of electricity stored in the capacitors, even when unplugged. Do not touch unless you know what you are doing! Read more…

By alex, 10 yearsSeptember 20, 2015 ago
Amps

1979 Guyatone EX1

The 1979 Guyatone EX1 is a cool vintage solid-state guitar amp made in Japan. One channel, 20 watts, 12″ speaker, overdrive and reverb combo.

By alex, 10 yearsJune 18, 2015 ago
Amps

Modified Silvertone Model 1421 Amp – Part Two

From the tail end of the vacuum tube era, a real Tone Gem in the genre of garage band tone. Editor’s Note: This is Part Two of a two part series on modifying the Silvertone 1421 guitar amp. If you’d like to go back and read Part One, then click here: Modified Read more…

By alex, 10 yearsJune 7, 2015 ago
Amps

Vox Berkeley Super Reverb Twin

1965. The Beatles. Vox. What more can you say? This 1965 model Berkeley is the original all-valve (tube) powered version that Thomas Organ produced in Sepulveda, California n small numbers from late 1965 through mid 1966.

By alex, 11 yearsMay 25, 2014 ago
Music Man 110 RD Fifty Guitar Amplifier
Amps

Music Man 110 RD Fifty

The Music Man 110 RD Fifty is an outstanding hybrid tube/solid-state guitar amp built in the 1980’s with a reputation for great tone.

By alex, 11 yearsApril 9, 2014 ago
Silvertone 1422
Amps

Silvertone 1422 (Sears 40XL)

Update: Update: Just added some new shots of the chassis, tubes, board, Orange Drop caps, Fisher speaker, etc. The Original 40XL This page is dedicated to photos of our ’69 Silvertone 1422, also known as the Sears 40XL. We recently acquired this amp and found it to be one of  the Read more…

By alex, 12 yearsAugust 18, 2013 ago
Sears 10XL Silvertone 1421 Original Speaker and Baffle
Amps

Modified Silvertone Model 1421 Amp – Part One, The Tear Down

From the tail end of the vacuum tube era, a real Tone Gem in the genre of garage band tone. Editor’s Note: This is Part One of a two part series on modifying the Silvertone 1421 guitar amp. This article is a work in progress, so please check back for Read more…

By alex, 13 yearsOctober 15, 2012 ago

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Tone Gems is a labor of love, and I have maintained this website for over 15 years using my own personal resources. Thank you! I ran this site ad-free for 3 years. But unfortunately I had to bring the advertising back.

About This Site

Tone Gems: Vintage budget guitars, amps, effects pedals and gear. Plus all things early Rock ‘n’ Roll.

Tone Gems is based in the Pacific Northwest of the USA.

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About This Site

Tone Gems: Vintage budget guitars, amps, effects pedals and gear. Plus all things early Rock ‘n’ Roll.

Tone Gems is based in the Pacific Northwest of the USA.

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