Here is some of my Mahler vinyl collection.
(M1)
The LPO / Delogu recording was my first M1 and remains my favourite (although I also have a Leinsdorf recording which is superb). Good old Classics for Pleasure; I think I paid 99p for it way back when!
The LSO / Levine recording was bought from a charity shop for about 50p. Well worth it!!
(M2)
I bought this in the 80's but I can't remember where from. I can't recall ever seeing this recording again, though it probably exists somewhere. Not the best of recordings, but a great performance! I also have vinyl M2's from Neumann, Tennstedt, Walter and Morris.
(M3)
I have the famous Horenstein recording which is great, but I really love this Levine one. It was a Christmas present back when I was a kid.
(M4)
I don't have a standalone vinyl M4...
(M6)
Sorry this isn't in order - the Barbirolli recording was bought at the Royal Festival Hall back in the 80's and was my first M6. Wow it's noisy!!
The Levine is at times even more aggressive with the hugest of tam-tams in the finale.
(M5)
The Morris M5 is simply wonderful - no one captures that opening change from optimism to depths of despair like him. I have the CD version and it sounds just as good.
(M7)
This Klemperer recording (also bought at the Royal Festival Hall) was my introduction to the seventh and I really liked it. Imagine how shocked I was when I heard a different performance that seemed (to me) to speed through it at breakneck speed!
(M8)
I still adore the Morris / Symphonica of London recording in both the vinyl and CD formats.
(M9)
Klemperer again and AFAIC a perfect first movement. My most recent Mahler vinyl purchase (for £1.99) is the Barbirolli / Berlin Phil recording which interprets the 9th very differently from Klemperer indeed.
(M10)
I don't have standalone M10 on vinyl, nor a DLvDE.
Finally the Haitink / Concertgebouw boxes on Phillips which I picked up over 20 years ago for a tenner! What a bargain!