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Quad 303 amplifier — auction comparables · Snaplot Comparables
We searched for
“Quad 303 vintage power amplifier”
(identified as
Quad Electroacoustics
303, confidence: High)
Typical realised range (Gemini estimate): £250-£550
10,000
comparables for
“Quad 303 amplifier”
· page 1 of 417
· Jan 2026
Quad HiFi equipment comprising Quad 303 power amplifier, Qua...
£260
est
£200
–
—
· Jan 2026
Quad HiFi equipment comprising Quad 303 power amplifier, Qua...
£260
est
£200
–
—
Nautica, Technica & Optic
· Jan 2026
Quad HiFi equipment comprising Quad 303 power amplifier, Qua...
£260
· Jan 2026
Quad HiFi equipment comprising Quad 303 power amplifier, Qua...
£260
est
£200
–
—
· Jan 2026
Quad HiFi equipment comprising Quad 303 power amplifier, Qua...
£260
est
£200
–
—
· Jan 2026
Quad 303 Power Amplifier
£200
est
£150
–
—
· Jan 2026
· Oct 2016
Quad 303 power amplifier
€22,000
est
€22,000
–
—
· Oct 2016
Quad 303 power amplifier
· Nov 2022
A QUAD 303 POWER AMPLIFIER
£100
est
£100
–
—
· Nov 2022
A QUAD 303 POWER AMPLIFIER
· Jul 2025
Quad 303 power amplifier and Quad tuner
£150
· Jul 2025
Quad 303 power amplifier and Quad tuner
£150
est
£150
–
—
· Jul 2025
Quad 303 power amplifier and Quad tuner
£150
· Aug 2025
Quad 303 Power Amplifier, Quad 33 pre amplifier, serial numb...
£110
· Dec 2016
Quad 303 amplifier
€22,300
est
€22,300
–
—
· Dec 2016
Quad 303 amplifier
· Mar 2026
A Quad 33 preamplifier and a Quad 303 power amplifier
£130
· Jul 2015
France - 1935 - No. Yvert. Series 301-302-303-304-305-306-307-308.
€2,500
est
€2,500
–
—
· Nov 2025
A Quad 303 Power amplifier along with a Quad 33tuner unit, b...
£150
est
£150
–
—
· Aug 2025
QUAD, 33 Pre-amplifier, Quad FM3 Tuner and quad 303 Amplifier, högtalare JBL.
SEK 4,499
est
SEK 1,000
–
—
· Apr 2026
Hi-Fi - Quad 306 power amplifier in original packaging
£150
· Aug 2025
Quad 303K Power Amplifier and a spare Quad 34 moving coil bo...
£95
· Nov 2020
Elan 300/301 Z Series Power Amplifier
US$35
est
US$35
–
—
· Mar 2026
A Quad 33 preamplifier and a Quad 405 power amplifier
£150
· Mar 2026
A Quad 33 preamplifier and a Quad 405 power amplifier
£150
· Oct 2015
A Quad 405-2 Power Amplifier with leads
£80
est
£80
–
—
· Oct 2015
· Feb 2014
Quad Amplifiers. 2 Quad II Monoblock amplifiers
A$239
est
A$450
–
—
· Apr 2026
Hi-Fi - Quad 606 power amplifier with original packaging
£380
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· Jan 2026
Quad HiFi equipment comprising Quad 303 power amplifier, Qua...
£260
Nautica, Technica & Optic
· Jan 2026
Quad HiFi equipment comprising Quad 303 power amplifier, Qua...
£260
est
£200
–
—
Nautica, Technica & Optic
· Jan 2026
Quad HiFi equipment comprising Quad 303 power amplifier, Qua...
£260
est
£200
–
—
Nautica, Technica & Optic
Quad 303 Power Amplifier
£200
est
£150
–
—
Nautica, Technica & Optic
€22,000
est
€22,000
–
—
Nautica, Technica & Optic
£100
est
£100
–
—
Wine & Spirits
· Jul 2025
Quad 303 power amplifier and Quad tuner
£150
Nautica, Technica & Optic
· Jul 2025
Quad 303 power amplifier and Quad tuner
£150
est
£150
–
—
Nautica, Technica & Optic
· Jul 2025
Quad 303 power amplifier and Quad tuner
£150
Nautica, Technica & Optic
· Aug 2025
Quad 303 Power Amplifier, Quad 33 pre amplifier, serial numb...
£110
Nautica, Technica & Optic
€22,300
est
€22,300
–
—
Arts & Graphics
· Mar 2026
A Quad 33 preamplifier and a Quad 303 power amplifier
£130
Nautica, Technica & Optic
· Jul 2015
France - 1935 - No. Yvert. Series 301-302-303-304-305-306-307-308.
€2,500
est
€2,500
–
—
Postcards & Stamps
· Nov 2025
A Quad 303 Power amplifier along with a Quad 33tuner unit, b...
£150
est
£150
–
—
Nautica, Technica & Optic
· Aug 2025
QUAD, 33 Pre-amplifier, Quad FM3 Tuner and quad 303 Amplifier, högtalare JBL.
SEK 4,499
est
SEK 1,000
–
—
Nautica, Technica & Optic
· Apr 2026
Hi-Fi - Quad 306 power amplifier in original packaging
£150
Nautica, Technica & Optic
· Aug 2025
Quad 303K Power Amplifier and a spare Quad 34 moving coil bo...
£95
Nautica, Technica & Optic
· Nov 2020
Elan 300/301 Z Series Power Amplifier
US$35
est
US$35
–
—
Nautica, Technica & Optic
· Mar 2026
A Quad 33 preamplifier and a Quad 405 power amplifier
£150
Nautica, Technica & Optic
· Mar 2026
A Quad 33 preamplifier and a Quad 405 power amplifier
£150
Nautica, Technica & Optic
A Quad 405-2 Power Amplifier with leads
£80
est
£80
–
—
Music & Musical Instruments
· Feb 2014
Quad Amplifiers. 2 Quad II Monoblock amplifiers
A$239
est
A$450
–
—
Nautica, Technica & Optic
· Apr 2026
Hi-Fi - Quad 606 power amplifier with original packaging
£380
Nautica, Technica & Optic
Filters
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Comparables
10,000
Median
£284
25–75% range
£49 – £1,505
Overall range
£0 – £107,325,000
Distribution
£0
£3,500
£7,500
£11,500
£15,000
