Which would that be, I wonder? I have the Bohemia recordings on Progressive PRO-7001 (vinyl), and except for one VERY brief "The Peck" (which come up twice but which I cannot really consider a real tune) I cannot see any alternates.
Otherwise, another George Wallington fan here. The Prestige recordings (as reissued on that twofer in the early 80s) are my favorites but everything else from that period comes very closely behind.
The Progessive lp is supposed to contain alternatives to the Prestige Bohemia issue. Both are included on the Lonehill 2cd at the head of this topic.