The second one (middle) is definitely a forgery. I’m not sure about the top one (probably authentic). The bottom one I believe is authentic.
I wasn’t sure about the top one, but I now believe it to be fake. So my take us top two are fake, while I think the bottom is authentic...could be wrong though about the bottom one.
I’m not liking any of the three. I can tell you that the beginning of the M in DiMaggio is the i. The third ball has both the i and what would normally be the beginning of the i in the M. When you see a separate letter I, it is because he didn’t follow through all the way into the M.