1. JEFF BUCKYLEY - LIVE AT OLYMPIA
2. RADIOHEAD - B-SIDE FROM OK-AMNESIAC
3. COLDPLAY - B-SIDES
4. ROY BUCHANAN - LIVE SONGS OFF OF "ANTHOLOGY"
5. HENDRIX - IN THE WEST

I don't know if you can call Radiohead b sides an album rarity. I love all of those OK Computer through Amnesiac b sides too.

-Ozzy w/Randy Rhoads - Me Looking at you looking at me(B side of Crazy Train UK version)

-Ozzy w/Randy Rhoads - You Said It All(form the "Live E.P")

I got a few others I don't recall right now, but these 2 have to be the one I listen to the most.

Don't know if anything I have is hard to find or rare, but here's a couple I used to have on vinyl ages ago that I'd love to see reissued on CD:

Rare Earth - "One World"

Grand Funk Railroad - "Phoenix"

I don't know how rare it is,but I have a CD called Stevie Dills.... It's basically Stevie Ray Vaughn studio outtakes. Life without you instrumental, studio stuff like that.
My favorite track has Stevie jamming by himself for about five minutes. You can tell he's just messing around in the studio cause you can hear Tommy Shannon faintly in the background laying down a bass track for a completely different song. It's the perfect example of a moment captured in time.
I also have a SRV live show that was recorded on Thanksgiving day in Delaware in 1979. It features Lou Ann Barton singing lead vocals first the first half of the show.
I don't know how rare these really are, but it definately stuff you don't hear everyday.

'jimi hendrix - the interview' - Interview of Jimi (obviously ) conducted by Meatball Fulton very soon after the release of Axis: Bold as Love in late '67 or early '68. Great insight into Jimi, his creative process, and his sense of humour. Disc is colored vinyl with a photograph on each side: front is a kaleidoscopic, red/green/yellow 3D-ish standing portrait of the Experience, Jimi in the middle looking rather like a badass. On the back is a B&W shot of the group sitting in a field of grass, rolling hills in the background; in the foreground of the shot are two very lovely and very topless blonde women, wearing jeans and grabbing each other's hips while leaning backwards in a most excellent 'Y' formation. Seated on the grass behind them and framed by the women are, you guessed it, the Experience. Too cool!

Also, a bootleg copy of Jimi's "Last American Concert - Alive and Flowing from the Crater of the Sun, Maui Hawaii". No photos, in fact no label, but an incredible set from Jimi, Mitch and Billy Cox apparently performed on the slopes of an active volcano and including lots of stuff from the Cry of Love era. Some of this concert is I think the same footage as in the movie "Rainbow Bridge". There are a couple of brief interview snippets, in one of these Jimi talks about his dream of using pure sound and music to heal people and cure physical disease, pretty amazing concept. I read somewhere that there was a large number of UFO sightings reported during the time that Jimi was on Maui - hmmmmmm.........

Spacemen 3 - Playing With Fire (1989)
Simple, repetitive, and sublime

The Jesus and Mary Chain - Psychocandy (1985)
Feedback, anyone?

Love - Forever Changes (1967)
Beautiful vocals, protopunk guitars, remarkable arrangements

Boredoms -Vision Creation New Sun (2001?)
Japanese experimental rock

Funkadelic - America Eats Its Young (1973?)
Underrated eclectic psycho-funk; their first album with Bootsy.