There are 35 NEW updated cards available for the 1975 baseball card set available here:
https://app.box.com/s/f08uvmph2rbmtfap87mi
The entire 1975 baseball card Players set (includes all updates) can be downloaded here:
https://app.box.com/s/ho3bokipqjm72hpr92s7
And finally the 1975 baseball card Managers set is available at:
https://app.box.com/s/vuz9anbov38l1m7axvad