Date | Transaction |
1963-11-01 | Dave Mason has retired from the Houston Kolt 45s |
1963-09-19 | The Houston Kolt 45s have promoted Dave Mason to the major league team. The Houston Kolt 45s have designated Parke Crouch for assignment. |
1963-09-19 | A trade has been completed between the Brooklyn Ball Bashers and the Houston Kolt 45s. The Houston Kolt 45s receive Jake Peters, Earl Koehler, Dave Mason, Bert Unser, Draft Pick - 1966 Round 1 (BRO) from the Brooklyn Ball Bashers in exchange for Lefty Sinclair. |
1963-08-16 | The Brooklyn Ball Bashers have promoted Frank Hale to the major league team. The Brooklyn Ball Bashers have designated Dave Mason for assignment. |
1962-04-03 | A trade has been completed between the St. Louis Gray Jays and the Brooklyn Ball Bashers. The Brooklyn Ball Bashers receive Dave Mason, Draft Pick - 1965 Round 2 (STL) from the St. Louis Gray Jays in exchange for Ed Belinda. |
1950-04-01 | The St. Louis Gray Jays have renamed Bob Queen to Dave Mason. |