[4reals]

Al - there's a guy on ebay that goes by the handle gotjacollectibles. I purchased mine off of him about five years ago. He still has some tan backs listed. I'm currently working with another guy on obtaining some test issues and error cards and he has a few minis with stat backs and blank backs but he too had never heard of the red-ink only backs. He said he had purchased his minis off of gotjacollectibles in the late 90's. He said gotja got the sheets from the Topps Guernsey Auction in 1989 and that he had the sheets professionally cut himself. I contacted gotja through ebay and he said he doesn't have any red-ink only backs either.