I asked the seller to clarify what he was selling, here's the response:
"Hello,
These are all the same, They are of babe ruth swinging a bat on one side and a close up of signed ball on the other. The tube case that these are in stated BABE RUTH SERIES FULL FACE BUST. So I dont really know what they are then, but yes there all the same.
Thanks,
Chris"

So the listing is correct in that they are only good for silver bullion -Bob SS#964