Vinyl only releases


As I start looking at ripping LP's to digital (flac) I'm wondering if there a good thread or database on great vinyl-only releases . I've found databases of film scores and Xmas music unreleased on cd (a lot of terrible music)but nothing very useful. Mostly interested in rock/pop/folk 65-85 as most of my classical and jazz collections I've parted with already. Thanks.
jmudrick