Duals USA - Poland 12:10
Las Vegas, USA
August 13, 1977
| 48kg | Henryk Średnicki | POL | Miguel Rosario | USA | 3:0 |
| 51kg | Jerome Coffee | USA | Leszek Błażyński | POL | 3:0 |
| 54kg | Rocky Lockridge | USA | Mirosław Wawrzyniak | POL | 3:0 |
| 57kg | Roman Gotfryd | POL | Johnny Bumphus | USA | 3:0 |
| 60kg | Anthony Fletcher | USA | Zdzisław Nowak | POL | 3:0 |
| 63,5kg | Thomas Hearns | USA | Bogdan Gajda | POL | 3:0 |
| 67kg | Kazimierz Szczerba | POL | Roger Leonard | USA | 2:1 |
| 71kg | Clinton Jackson | USA | Jerzy Rybicki | POL | 3:0 |
| 75kg | Wiesław Niemkiewicz | POL | Lindell Holmes | USA | DQ 3 |
| 81kg | Paweł Skrzecz | POL | Charles Singleton | USA | 3:0 |
| +81kg | Greg Page | USA | Antoni Kuskowski | POL | 3:0 |
Duals USA - Poland 8:10
Detroit, USA
August 16, 1977
| 51kg | Leszek Błażyński | POL | Danny Marderosian | USA | 3:0 |
| 54kg | Joe Manley | USA | Mirosław Wawrzyniak | POL | 2:1 |
| 57kg | Roman Gotfryd | POL | Jerry Smith | USA | 2:1 |
| 60kg | Pat Jefferson | USA | Zdzisław Nowak | POL | 3:0 |
| 63,5kg | Thomas Hearns | USA | Bogdan Gajda | POL | 2:1 |
| 67kg | Kazimierz Szczerba | POL | Roosevelt Green | USA | 2:1 |
| 75kg | Wiesław Niemkiewicz | POL | Larry Modicue | USA | 2:1 |
| 81kg | Grzegorz Skrzecz | POL | Rick Jester | USA | KO 1 |
| +81kg | Jimmy Clark | USA | Jerzy Skoczek | POL | 3:0 |
Duals USA - Poland 6:14
Hartford, USA
August 19, 1977
| 51kg | Henryk Średnicki | POL | Freddie Roach | USA | RSC 1 |
| 57kg | Tony Santana | USA | Roman Gotfryd | POL | WO. |
| 60kg | Zdzisław Nowak | POL | Bobby Joe Young | USA | 2:1 |
| 63,5kg | Bogdan Gajda | POL | Harry Arroyo | USA | 2:1 |
| 67kg | Kazimierz Szczerba | POL | Marlon Starling | USA | 2:1 |
| 71kg | Curtis Parker | USA | Jerzy Rybicki | POL | 2:1 |
| 75kg | Wiesław Niemkiewicz | POL | Poncho Carter | USA | 3:0 |
| 81kg | Paweł Skrzecz | POL | Kevin Anderson | USA | DQ 3 |
| +81kg | Clenton Cochran | USA | Antoni Kuskowski | POL | 3:0 |