| sew512 | |
| Venue | Clarence Park, St Albans on 13th June 1983 (40-over match) |
| Balls per over | 6 |
| Toss | Toss not known |
| Result | Middlesex Under-25s won by 84 runs |
| Points | Middlesex Under-25s 4; Northamptonshire Under-25s 0 |
| Middlesex Under-25s innings | Runs | Balls | Mins | 4s | 6s | ||
| GD Rose | 108 | ||||||
| KR Brown | 69 | ||||||
| PH Marks | |||||||
| Total | (7 wickets, innings closed, 40 overs) | 220 | |||||
| Northamptonshire Under-25s innings | Runs | Balls | Mins | 4s | 6s | |
| Total | (8 wickets, innings closed, 40 overs) | 136 | ||||
| Middlesex Under-25s bowling | Overs | Mdns | Runs | Wkts | Wides | No-Balls | |
| Marks | ? | ? | 21 | 3 | - | - | |