Most Paid for Vinyl LP

I have many of the UHQR pressing at $150 a pop. I think that's the most for a single title. I've spent way more than that on Box Sets.

The Ozzy box set cost me $550 but I sold it for $2800 on eBay.

I just bought OG MINT Tom Petty Wildflowers for $275 but it sounds absolutely amazing 

I can't recall the most I've paid for an LP;  it was probably less than $40.

The most I've sold an LP for was a sealed MFSL Pink Floyd Meddle for $1100!  (I kept another copy for myself and enjoy it immensely.)

I recently scored a copy of the Mosaic Complete Recordings of the Paul Desmond Quartet with Jim Hall; the 10 LPs appear to be unplayed and have translucent, very quiet vinyl.  If you like laid-back jazz or jazz guitar, this is a fantastic set--very consistent musically, except for the bossa nova beats replacing standard snare brushes and cymbals on some of the tunes.

I may have paid $20 for a few titles, not sure. 

$50 for a UHQR "Crime of the Century" over 40 years ago. Haven't played it yet, still in the original plastic wrap.