| 58 (790 to 797) South Africa 20.2(13) - 17(17) Britain United Ireland (439 to 428) 90: 12JUL1980 |
| 58 (783 to 790) South Africa 19.2(12) - 10(10) Britain United Ireland (451 to 439) 90: 28JUN1980 |
| 58 (775 to 783) South Africa 33.2(26) - 19(19) Britain United Ireland (464 to 451) 90: 14JUN1980 |
| 58 (766 to 775) South Africa 33.2(26) - 22(22) Britain United Ireland (478 to 464) 90: 31MAY1980 |