As is my way, I bought two of these packs almost two years ago and finally opened one today. (I can almost hear your exasperation.) The cards were produced by printer, Allen Miller Jr. under the name Monarch Corona. Here's his website. I know that Mr. Miller was ill some time back but can't find anything about him on the web. Does anyone out there know if he's better and/or if there are any new cards? I'm not sure what the connection is but there is an eBay store that seems to be the place to buy the cards now. It's run by Jim Milo under the wonderful name Grouchy Old Man Baseball Cards.
I don't have a lot to say about the cards.The quality is good, though the images can be a bit fuzzy. What I really like, of course, is the variety of subjects. The backs feature narratives and stats written as if the cards were produced at a particular point in the subject's career. The Koufax and Berg are duplicates for me. I previously posted the complete 8 card Sons of Israel set.
The four cards below are minis of varying size.