Jack Mason boxer
- bouts
- 15
- won
- 5
- lost
- 8
- draw
- 2
- Status
- inactive
- Division
- welterweight
- Debut
- 1931-12-10
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Australia
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1941-09-20 | Tommy Ryan | WWLL | Leichhardt Stadium, Sydney | WIN Technical knockout |
| 1941-09-16 | Joe Armstrong | DDWWWW | Greater Newcastle Stadium, Newcastle | WIN Technical knockout |
| 1941-08-06 | Allen Stewart | WWWWWW | Carlton Stadium, Sydney | LOST KO |
| 1940-05-07 | Al Cummins | WWLWLL | Leichhardt Stadium, Sydney | LOST Points |
| 1940-04-30 | Dave McLean | debut | Leichhardt Stadium, Sydney | LOST Technical knockout |
| 1938-09-17 | Ern Clingan | WWWWWW | Leichhardt Stadium, Sydney | LOST KO |
| 1938-09-12 | Jim Davis | debut | Sydney Stadium, Sydney | WIN Points |
| 1938-08-20 | Natty Fox | WW | Sydney Stadium, Sydney | WIN Points |
| 1938-04-02 | Joe Delaney | DWWWWD | Newcastle Stadium, Newcastle | LOST KO |
| 1938-02-19 | Joe Delaney | WLLLDW | Newcastle Stadium, Newcastle | LOST KO |
| 1938-02-12 | Harry Stone | L | Leichhardt Stadium, Sydney | WIN KO |
| 1937-12-09 | Darcy Maloney | LLLLL | Newtown Stadium, Sydney | DRAW Points |
| 1931-12-10 | Lance O'Brien | debut | Olympia Stadium, Newtown, Sydney | LOST KO |