Lucky lucky lucky.
Lucky indeed ..
... though a belated question (I noticed this thread only now):
I pulled out my copy of Bill Birch's "Keeper of the Flame" book, hoping to find photos of that concert, but the text (and picture caption) mentions Larry Gales (b) and Ben Riley (dr) for the 1961 (May) concert of Monk at the FTH.
Same musicians as for Monk's 1965 concert at the FTH.
Who's right, who's wrong, I wonder?
No, it was Dunlop and Ore at the FTH in May 1961. I was there! Ore was sent out first to play lengthy solos alone as Monk was in one of his slow-to-show moods. When the group finally appeared, Dunlop's bouncy swing was like something I'd never heard before!