| 90 (458 to 478) Argentina 57(57) - 53.9(42) Ecuador (237 to 217) 90: 19FEB1938 |
| 135 (391 to 458) Argentina 60(60) - 38(38) Brazil (387 to 320) 135: 18FEB1938 |
| 90 (315 to 391) Argentina 46(46) - 46(39) Uruguay (610 to 534) 90: 16FEB1938 |
| 90 (527 to 550) Peru 66.6(61) - 55(55) Argentina (338 to 315) 90: 12FEB1938 |