yep, Dust My Broom is a Robert Johnson number, made famous by Elmore James; Dust My Pyramids is a Brian Jones/Keith Richards composition.
here's what nzentgraf.de says about the BBC broadcast of the latter:
1964 8th October: UK radio (BBC) 'Rhythm And Blues', London. Host: Alexis Korner
- Dust My Pyramids (KR/BJ) - instrumental
- Around And Around (Chuck Berry)
- lf You Need Me (Wilson Pickett/Robert Bateman)
- Ain’t That Loving You Baby (Jimmy Reed)
- Mona (Ellas McDaniel)
- 2120 South Michigan Avenue (Nanker Phelge)
Note: Broadcast on the 31st October.
"What do you want - what?!"
- Keith