[cor3y7]

Before wasting money and time getting them authenticated, I was hoping folks with Koufax experience could weigh in on some of the Koufax autos that I've managed to pick up over the past 15 or so years. Some I am confident in, others not so much (2 of them I'm almost certain are common forgeries). I added numbers to the photos to make them easier to reference. Thanks in advance!

-Corey