Excluding live archival and instant live releases...

Eat A Peach
At Fillmore East
Idlewild South
Brothers & Sisters
The Allman Brothers Band
Where It All Begins
An Evening With 1st Set
Hittin' the Note
Seven Turns
Shades of Two Worlds

Honorable Mention
A&R Studios
Play All Night*
2nd Set
Wipe the Windows
Live at Ludlow Garage

*had Play All Night been released in 1992 against all of the bootlegs and audience recordings, it's such a beast it would get way more love.

[Edited on 6/1/2018 by porkchopbob]

*had Play All Night been released in 1992 against all of the bootlegs and audience recordings, it's such a beast it would get way more love.

Most interesting indeed, have never heard a note of it for that very reason -- Many tremendous shows in that time period, & thanks to DAT recorders, most all good-to-Xclnt sound -- highlighted (to my ears) w/An Evening with/2nd Set (commercial), &, among others, the two May 1994 Warfield Theatre shows SF (boot)
cool thread, carry on

Only including releases with new material:

Eat a Peach
At Fillmore East
Brothers and Sisters
Idlewild South
Allman Brothers Band
Shades of Two Worlds
Where it All Begins
Hittin the Note
Win Lose or Draw
Seven Turns

(I almost included First Set which does include Midnight Blues but that felt like cheating by my self imposed standards)

If I was limited to owning 6 ABB CDs of any kind it would be:

Eat Peach (deluxe version with the 6/27/71 show)
At Fillmore East
Play All Night
Brothers and Sisters
The Fox Box
IRSA Acoustic CD

At Fillmore East
Idlewild South
Eat A Peach
Allman Brothers Band
A&R Studios
Wipe The Windows
Brothers & Sisters
Enlightened Rogues
Hittin' the Note
One Way Out