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Marshall JCM900 4100 - 100W Tube Amp Head
Marshall JCM900 4100 - 100W Tube Amp Head
Marshall JCM900 4100 - 100W Tube Amp Head
Marshall JCM900 4100 - 100W Tube Amp Head
Marshall JCM900 4100 - 100W Tube Amp Head
Marshall JCM900 4100 - 100W Tube Amp Head
Marshall JCM900 4100 - 100W Tube Amp Head
Marshall JCM900 4100 - 100W Tube Amp Head
Marshall JCM900 4100 - 100W Tube Amp Head
Marshall JCM900 4100 - 100W Tube Amp Head
Marshall JCM900 4100 - 100W Tube Amp Head
Marshall JCM900 4100 - 100W Tube Amp Head

Marshall JCM900 4100 - 100W Tube Amp Head

Marshall JCM900 4100 - 100W Tube Amp Head

$906.00

(16 reviews)

JCM900 4100 Vintage Reissue Head Powerful 100W Marshall amplifier

JCM900 4100 Vintage Reissue Head Powerful 100W Marshall amplifier

(16 reviews)

JCM900 4100 Vintage Reissue Head Powerful 100W Marshall amplifier

JCM900 4100 Vintage Reissue Head Powerful 100W Marshall amplifier

$906.00 - $3,995.79

in 20 offers

The lowest price for Marshall JCM900 4100 - 100W Tube Amp Head right now is $906.00 at Fat Bottom Guitars, compared across 15 retailers.

The all-time low was $894.00 on 1 June 2026 — today's price is 1% above the lowest ever. This is at or near its all-time low — a good time to buy.

Prices last updated 7 June 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 07/06/2026 13:32:12

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Fat Bottom Guitars

$906.00

Marshall JCM900 4100 Dual Reverb 100W Head

Delivery $282.24

Reverb

$1,050.49

Marshall JCM 900 Model 4100 100-Watt Hi Gain Dual Reverb 4x12 Half Stack

Delivery $461.38

Reverb

$1,194.45

Marshall JCM 900 Model 4500 50-Watt Hi Gain Dual Reverb Head

Delivery $305.88

Reverb

$1,520.37

Marshall JCM 900 4100 Reissue 2-Channel 100-Watt Guitar Amp Head

Delivery $472.52

Reverb

$1,579.68

Marshall JCM 900 Model 4100 Hi Gain Dual Reverb 2-Channel 100-Watt Guitar Amp Head

Delivery $375.64

Reverb

$3,995.79

Marshall Limited Edition JCM 900 4100 50th Anniversary White # 36 of 50 White 2012

Delivery $886.80

Cashaway

$1,439.20

Marshall JCM900 4100 Amplifier Head 100W + Power Cable (Pre-owned)

Free delivery between 12–18 June

Guitars & Things

$1,899.00

MARSHALL JCM900 100 watt Guitar Amp Head - Secondhand—Guitars & Things—Amplifiers Frankston, Melbourne

Five Star Music

$2,999.00

Marshall JCM900 4100 Guitar Amp Head w/Reverb

Delivery $10

Mega Music

$3,279.00

Marshall JVM410H Guitar Amp Head - 100 Watts

Delivery $62.43

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Awesome Amp
21 September 2015gregoryandcompany

originally posted on ebay.com

Perfection in sound

Friggin Awsome !!!
7 February 2018metal-vet

originally posted on ebay.com

Only problem with this amp is now I gotta but some new windows where it blowed them out, lol !

Perfect
21 October 2020ecarats

originally posted on ebay.com

A true professional. Buy without worry.

Specification

Wattage100w
Speaker ImpedanceSwitchable
Country of ManufactureUnited Kingdom
InstrumentElectric
TechnologyTube

Price comparison

Updated 1 day ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Fat Bottom Guitars

$906.00

Out of stock

Marshall JCM900 4100 Dual Reverb 100W Head

Delivery $282.24

Reverb

$1,050.49

Marshall JCM 900 Model 4100 100-Watt Hi Gain Dual Reverb 4x12 Half Stack

Delivery $461.38

Reverb

$1,194.45

Marshall JCM 900 Model 4500 50-Watt Hi Gain Dual Reverb Head

Delivery $305.88

Reverb

$1,520.37

Marshall JCM 900 4100 Reissue 2-Channel 100-Watt Guitar Amp Head

Delivery $472.52

Reverb

$1,579.68

Marshall JCM 900 Model 4100 Hi Gain Dual Reverb 2-Channel 100-Watt Guitar Amp Head

Delivery $375.64

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Awesome Amp
21 September 2015

Perfection in sound

gregoryandcompany originally posted on ebay.com
Friggin Awsome !!!
7 February 2018

Only problem with this amp is now I gotta but some new windows where it blowed them out, lol !

metal-vet originally posted on ebay.com
Perfect
21 October 2020

A true professional. Buy without worry.

ecarats originally posted on ebay.com
Review of Marshall JCM900 4100 - 100W Dual Reverb Valve Head
13 March 2022

Warned I might wait 6 months for this but it arrived in 3 - chose to collect - love the tone - not the only head I own but probably the only one I need

Reviewed by Andertons Music Co. customer originally posted on Andertons Music
awesome british amp hands down!
2 November 2014

This amp is the real deal! You want tone? Check. You want clean? Check. You want distorted crunch? Check. Plus you get the heavy metal/classic rock/southern rock vibe with this thing. Its worth the investment.

sitchinz originally posted on ebay.com
backbone of great sound
25 May 2016

You have no idea until you try it, it is truly amazing..

grizzly660us originally posted on ebay.com

Specification

Wattage100w
Speaker ImpedanceSwitchable
Country of ManufactureUnited Kingdom
InstrumentElectric
TechnologyTube

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