Most valuable LP

Original stryper lp- to hell,w the,devil, org,cover.
not worth much 
cool cover art

First pressing Woodstock album is my most precious.I have no idea if it's worth very much.

I have a very nice Second State Stereo copy of Yesterday and Today by the Beatles.  Never tried to peel it and probably never will.  I've seen some pretty horrific peels.

A 1953 mono three-record box set of Milstein playing solo Bach in mint condition. I bought it for a dollar at a thrift store and sold it years later on eBay for $461.00. A friend, now again, years later, recently sold the identical set on eBay for $750.00. 

I imagine that some of my original 50s jazz recordings would be worth a lot these days, especially the early Blue Notes. That, however, will be up to my heirs to discover, as I have no intention of selling them at this point in my late life. .

Frank

I bought a bunch of RCA Living Stereo shaded dogs and Mercury Living Presence LPs in the late 80s, about 150 LPs, from an antique book collector for $450 and sold them to a guy visiting the DC area from Tennessee two weeks later for $4000.