[drc]

If you have a real ticket, get proof that you had it before the reprints were made. This can be done by taking a dated photo, putting a picture of it in a letter that is notarized, posting a picture of it on some photo site or this board, etc. If you won it in an auction, print out the auction listing that shows the date of the auction and pictures the ticket. If properly documented/dated in one of these or other ways before the reprints are offered, reprints shouldn't be a concern.

An auction listing picturing the ticket or notarized letter picturing the ticket would be solid proof. The notarization will include the date.