| You | Contr. | By | Lead | Tr. | NS ± | NS | Mpts | % | EW |
|---|---|---|---|---|---|---|---|---|---|
 | 3 NT | E | ♠ 5 | 12 | -490 | Yvonne Brooks - Eirwen Griffith (2) | 4 | 50 | Janno Jones - Bet Owen (5) |
| 3 NT | E | ♠ 5 | 12 | -490 | Eleanor Evans - Hilary Carus (5) | 4 | 50 | Anne Edwards - Geraint Williams (1) | |
| 3 NT | E | ♠ J | 12 | -490 | Neil Murray-Willia - Dewi Jones (4) | 4 | 50 | Donald Ellis - Elinor Ellis (4) | |
| 3 NT | E | ♠ 8 | 12 | -490 | Ellen Wyn-Jones - Sian Ellis (1) | 4 | 50 | Ken Richards - Krystyna Galster (3) | |
| 3 NT | E | ♠ J | 12 | -490 | Helen Williams-Ell - Ann Davies (3) | 4 | 50 | Sheila Abrahams - David Evans (2) |