Centuries By John Spencer In Season 1975-1976
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
 1976 World Championship |
1 | 138 | 49 | |
| 1975 Plus Cigarettes International |
3 | 112, 108, 103 | 10.67 |
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
| 1976 World Championship |
1 | 138 | 49 | |
| 1975 Plus Cigarettes International |
3 | 112, 108, 103 | 10.67 |