| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
| 4 ♥ | E | ♠ T | 11 | -450 | Eirwen Griffith - Gwen Reavette (1) | 4 | 50 | Leonard Clipstone - Ken Richards (4) | |
| 4 ♥ | E | ♠ T | 11 | -450 | Janno Jones - Bet Owen (4) | 4 | 50 | Ellen Wyn-Jones - Mollie Evans (3) | |
| 4 ♥ | W | ♠ A | 11 | -450 | Penny Taylor - Gwenan Williams (3) | 4 | 50 | David Evans - Sue Collinson (5) | |
| 5 ♥ | E | ♠ T | 11 | -450 | Yvonne Brooks - Elizabeth Cadwalla (5) | 4 | 50 | Dewi Jones - Iorwerth Davies (6) | |
 | 4 ♥ | E | ♠ T | 11 | -450 | Peter Richards - Elinor Ellis (2) | 4 | 50 | Eleanor Evans - Eifion Evans (2) |