| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 4 ♠ | E | ♣ A | 10 | -420 | Yvonne Brooks - David Evans (3) | 4 | 100 | Eleanor Evans - Joan Bakewell (4) |
| 4 ♣ | N | ♦ A | 10 | 130 | Eirwen Griffith - Margot Burkinshaw (6) | 2 | 50 | Dewi Jones - Mollie Evans (8) | |
| 3 NT | W | ♣ 5 | 6 | 150 | Peter Richards - Elinor Ellis (7) | 0 | 0 | Ellen Wyn-Jones - Elizabeth Cadwalla (2) |