Henry Koster (Kid Koster) boxer
- bouts
- 62
- won
- 25
- lost
- 23
- draw
- 10
- Status
- inactive
- Division
- featherweight
- Debut
- 1913-01-27
- Height
- -
- Reach
- -
- Age
- 79
- Born
- 1897-02-13
- Death
- 1976-05-00
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1926-04-09 | Sammy Sandow | DWWWWD | National Guard Armory, El Paso | LOST Points |
| 1925-09-21 | Charley Rodriguez | WDLWLW | Heinemann Park, New Orleans | DRAW Points |
| 1925-08-17 | Joe Overlasiti | LDLLWL | Coliseum Arena, New Orleans | WIN Points |
| 1925-06-29 | Charley Rodriguez | WLWWDW | Coliseum Arena, New Orleans | DRAW Points |
| 1925-04-06 | Jimmy Smith | LWDDDL | Memphis | DRAW Points |
| 1925-01-30 | Jack Griff | WLWDWW | Coliseum Arena, New Orleans | LOST Points |
| 1924-04-25 | Charlie Feraci | WWWWDW | Tulane Arena, New Orleans | LOST Points |
| 1924-03-14 | Joe Cook | WWWWLW | Coliseum Arena, New Orleans | WIN Points |
| 1923-10-15 | Myles Moran | WWWLWL | Town Hall, Scranton | WIN |
| 1923-09-14 | Jimmy Hackley | WWWLDW | Legion Stadium, Hollywood | LOST Points |
| 1923-08-31 | Frankie McCann | DDWLW | Legion Stadium, Hollywood | LOST Points |
| 1923-07-04 | Eddie Brady | LDWWWW | Heinemann Park, New Orleans | LOST Points |
| 1923-05-14 | Joe Metranga | DWDWLL | Tulane Arena, New Orleans | WIN Points |
| 1923-02-06 | George KO Chaney | WWWWLW | Chestnut Street Auditorium, Harrisburg | LOST KO |
| 1922-07-28 | Johnny Dundee | WLLLWW | City Auditorium, Houston | LOST |
| 1922-05-30 | Kid Bandy | LLWLLD | Soledad Roof, San Antonio | LOST Points |
| 1922-04-11 | Young Abe Attell | LWLLLL | Beethoven Hall, San Antonio | WIN Points |
| 1922-03-23 | KO Mars | WWLWWL | City Auditorium, Galveston | DRAW Points |
| 1922-03-10 | Young Wallace | WWLWDL | Fair Building, Miami | LOST |
| 1922-03-03 | Mike Vasquez | DWWWWW | Fort Bliss Arena, El Paso | WIN Points |
| 1922-02-09 | Young Tony Caponi | WLDWWW | Galveston | LOST |
| 1922-01-18 | Sailor Ownbey | WWWDWL | City Auditorium, Galveston | WIN KO |
| 1921-11-16 | Jackie Sanders | LDLLWW | City Auditorium, Galveston | WIN |
| 1921-10-17 | Battling Barrere | LWWWW | City Auditorium, Galveston | WIN |
| 1921-09-19 | Sailor Ownbey | WWW | City Auditorium, Galveston | DRAW |
| 1921-09-02 | Joe Metranga | WLWDLL | Pilsbury Winter Gardens, New Orleans | WIN Technical knockout |
| 1921-08-15 | Babe Herman | WWWWWW | Pilsbury Winter Gardens, New Orleans | LOST Points |
| 1921-03-24 | Joe Nelson | WWLDLW | El Dorado A.C., El Dorado | DRAW Points |
| 1921-01-22 | Joe 'Petie' Coffey | WWWWDW | Pilsbury Winter Gardens, New Orleans | WIN Points |
| 1921-01-14 | Battling Barrere | WWDDLL | Pilsbury Winter Gardens, New Orleans | NC No Contest |
| 1920-10-29 | Battling Barrere | LWDWWW | Shreveport | DRAW Points |
| 1920-10-04 | Young Leonard | LLDLLW | Heinemann Park, New Orleans | LOST Points |
| 1920-07-16 | Bobby Waugh | LLDWLW | Chamber of Commerce Auditorium, Fort Worth | WIN |
| 1920-06-28 | Red Dolan | LWWWWD | Heinemann Park, New Orleans | LOST Points |
| 1920-04-26 | Louisiana | DWWLLL | Dauphine Theater, New Orleans | NC No Contest |
| 1920-03-22 | Jimmy Kane | WWWWWW | Dauphine Theater, New Orleans | WIN Points |
| 1920-02-23 | George Kane | debut | Savannah | LOST KO |
| 1919-10-20 | Andy Chaney | WWWWWL | Heinemann Park, New Orleans | LOST Points |
| 1919-10-13 | Jake Abel | DLDWLW | Atlanta | LOST KO |
| 1919-08-22 | Jimmy Hill | debut | Fort Worth | WIN Points |
| 1919-08-18 | Young Leonard | DLWDWL | Heinemann Park, New Orleans | LOST Points |
| 1919-07-04 | Andy Chaney | LLWWWW | Oriole Park, Baltimore | LOST |
| 1919-03-31 | Battling Lahn | LLWWDL | Orleans A.C., New Orleans | WIN KO |
| 1919-03-17 | Monk Fowler | WDDWWL | Orleans A.C., New Orleans | LOST Points |
| 1919-02-03 | Monk Fowler | WLWDDW | Orleans A.C., New Orleans | LOST Points |
| 1919-01-06 | KO Mars | WWWWWL | Orleans A.C., New Orleans | LOST Points |
| 1918-09-03 | Pal Moran | WLLDWD | Tulane Arena, New Orleans | LOST |
| 1918-06-17 | Frankie Brown | LDDLWD | Tulane Arena, New Orleans | WIN Points |
| 1918-05-06 | Benny Becker | WLWDWD | People's Theater, Cincinnati | WIN Points |
| 1918-04-03 | Jack Lawler | DWDLDW | Orleans A.C., New Orleans | DRAW Points |
| 1918-03-22 | Tommy Gorman | WWWWLD | Cambria A.C., Philadelphia | WIN |
| 1918-01-07 | Frankie Brown | LLDDLW | Orleans A.C., New Orleans | DRAW Points |
| 1917-11-26 | Johnny Eggers | DDWWLW | Tulane Arena, New Orleans | WIN KO |
| 1917-07-23 | Dick Loadman | WLLWDL | Tulane Arena, New Orleans | WIN Points |
| 1917-07-02 | Jack Lawler | W | Tulane Arena, New Orleans | WIN Points |
| 1917-03-14 | Charles Doyle | LLWL | Association Club, San Francisco | DRAW Points |
| 1917-02-12 | Jack Burke | debut | Orleans A.C., New Orleans | WIN Points |
| 1917-01-23 | Andy Chaney | LWWWDL | Orleans A.C., New Orleans | WIN Points |
| 1917-01-08 | Young KO Chaney | WDWW | Orleans A.C., New Orleans | WIN Points |
| 1916-02-25 | Jim Ward | LDWWLL | Orleans A.C., New Orleans | WIN Points |
| 1915-12-11 | Phil Virgets | WWWDLL | Tulane Arena, New Orleans | LOST Points |
| 1915-11-01 | Jim Ward | WLLDWW | Orleans A.C., New Orleans | WIN KO |
| 1915-07-16 | Memphis Pal Moore | LDWDWD | Dauphine Theater, New Orleans | LOST Points |
| 1915-07-02 | Memphis Pal Moore | WWLDWD | Dauphine Theater, New Orleans | LOST Points |
| 1915-06-25 | Jim Ward | WWDWWW | Dauphine Theater, New Orleans | WIN Technical knockout |
| 1915-04-17 | Johnny Fisse | LDWWWW | Dauphine Theater, New Orleans | NC No Contest |
| 1915-04-10 | Young K.O. Brown | WLWDWL | Dauphine Theater, New Orleans | WIN Points |
| 1914-06-15 | Battling Harris | WDD | Orleans A.C., New Orleans | WIN Points |
| 1914-02-16 | Monk Fowler | WDWWDW | Orleans A.C., New Orleans | LOST Points |
| 1914-02-02 | Battling Brock | LWWD | Orleans A.C., New Orleans | WIN Points |
| 1913-07-04 | Phil Virgets | WDWWWL | McDonoghville Park, New Orleans | DRAW |
| 1913-03-17 | Pete Herman | WWWDLW | Orleans A.C., New Orleans | LOST |
| 1913-02-01 | Young Williams | debut | Royal A.C., New Orleans | NC No Contest |
| 1913-01-27 | George Obling | LWW | Royal A.C., New Orleans | DRAW Points |