From my PERSONAL Collection - bought NEW - and just played on my new Denon turntable.
Yeah - I was big into Quad in the day - had the top of the line JVC Quad receiver, four Advents and two turntables - one just for quad - and a quad reel-to-reel tape deck.
I rate/price LPs on sound mostly - then cover, inserts, LP sleeve, etc. I care about the sound the most.
I've cleaned this LP with my Discwasher and Zerostat.
I'll be listing my entire Quad Collection (about 60), as I record them. Look out occasionally for new listings.
Some very rare ones indeed!

Original 1973 US LP on ELEKTRA RECORDS THE DOORS  "Best Of" EQ-5035 This is a QUADRAPHONIC pressing CD-4
Bought new - back in the 70's - this disc has been to DEEEtroit, Dallas, SanFran, back to Dallas, to Grand Rapids, then Philly, then back to Dallas, then Cincy, to Macomb Township (suburb of DEEEtroit) and now resides in Caseville, MI. This may be the first Quad LP I bought.
Played maybe 10 times....

Tracks:

A1 Who Do You Love 6:48

A2 Soul Kitchen 3:30

A3 Hello, I Love You 2:23

A4 People Are Strange 2:10

A5 Riders On The Storm 7:05

B1 Touch Me 3:15

B2 Love Her Madly 3:20

B3 Love Me Two Times 3:16

B4 Take It As It Comes 2:14

B5 Moonlight Drive 3:01

B6 Light My Fire 6:50

Vinyl: Near Mint, both sides - LOOK GREAT. Cover: in excellent condition - close to perfect - see photos. Sleeve: Original LP sleeve. Notes on sound below:
Side #1: Next to no surface noise - SOUNDS EXCELLENT! Barely noticeable clicks on "People Are Strange" and a few during "Riders On the Storm". Side #2: Same as side #1! Maybe a click or two here and there....  you need to listen real close to hear...

Records have been cleaned, play tested, sleeved and protected in an outer sleeve. I pack carefully and ship in a new or used, but in good shape, LP mailer with the LP outside the original cover. 

The record play through fine - NO SKIPS!

These results are on my equipment. You may or may not hear the same.

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