Actually already have Harvey
Thats what makes this so challenging that each day there is some one new who debuts.
But I have some incredible news. I just worked out a deal to purchase Albrecht and Gonzalez. I now have every single player who has debuted in Major League Baseball from 1946 to present. It has taken me about 13 years and have made some amazing people in this hobby and learned so much about the history of baseball.
Thank you to all those who have helped me over the years.