1. Barry Richards
2. Denis Compton
3. Don Bradman
4. Clyde Walcott +
5. Keith Miller [4]
6. Frank Woolley [6]
7. Neil Harvey
8. Mike Procter [3]
9. Harold Larwood [1]
10. Bill O'Reilly [5]
11. SF Barnes [2]
12. Stan McCabe
Compton opening with Richards makes up for his less-than-stellar running between the wickets. I mean, if Watson can succeed there with his running, Compton can too. Richards is tasked with batting late into the innings while scoring quickly, while Compton has a license in the PowerPlay. Bradman is Bradman. Walcott at 4 can keep the momentum going, and the middle order of Miller and Woolley will have runs flowing and adds bowling depth. Neil Harvey at 7 plays the Bevan/Mussey style finishing role, with Procter batting at 8 showing the quality there.
Bowling wise, you have Larwood opening with Barnes - a contrasting opening pair. Then Procter and O'Reilly's unorthodoxy would prove difficult to get away, with Miller blasting batsmen out in short, sharp spells. Woolley to provide a good sixth option (and field at slip).
No Charles Macartney, and McCabe carrying the drinks pains me somewhat. Could slot either of them in for Compton, and shift Walcott to open.