tag:blogger.com,1999:blog-3417186274715068618.post7511479572099820777..comments2023-10-31T06:20:18.423-04:00Comments on Vintage Sportscards: Snowy-Day FunChris Stufflestreethttp://www.blogger.com/profile/04229983444919282224noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-3417186274715068618.post-88435856014101028292011-12-05T14:13:45.535-05:002011-12-05T14:13:45.535-05:00Hi Chris, I have seen ball marker cards on eBay th...Hi Chris, I have seen ball marker cards on eBay that were part of the set. I think they even had 10-yard first down markers. The player game cards themselves have several double-prints.Eric C. Loyhttps://www.blogger.com/profile/02976398985735064343noreply@blogger.com