Low 60s? I thought it was recorded as 73. However, I have heard that
Ira Jones padded it to P.O. a Certain Canadian, but that was during a rather acrimonious debate on involving Mannock, Jones, and That Certain Canadian.
If Mannock's score was officially 73, it may be best to let it be. If we start revising British scores, some worlds may turn upside down!