| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
| 3 ♠ | N | ♣ 3 | 8 | -50 | Joan Webb - Howard Webb (5) | 6 | 75 | Ellen Wyn-Jones - Mollie Evans (3) | |
 | 4 ♠ | S | ♥ 4 | 9 | -50 | Janno Jones - Bet Owen (4) | 6 | 75 | David Evans - Regina Evans (5) |
| 4 ♠ | S | ♥ 4 | 9 | -50 | Iorwerth Davies - Dewi Jones (2) | 6 | 75 | Donald Ellis - Elinor Ellis (4) | |
| 3 ♠ | N | ♣ 3 | 10 | 170 | Peter Richardson - Peter Richards (1) | 2 | 25 | Eifion Evans - Sian Ellis (1) | |
| 3 NT | S | ♣ 5 | 11 | 460 | Eirwen Griffith - Sheila Abrahams (3) | 0 | 0 | Yvonne Brooks - Elizabeth Cadwalla (2) |