Mastro offered this 1979 Topps “Baseball Iron-Ons” Test Issue Keith Hernandez promotional piece in their Classic Collector Auctions Catalog in October 2007. After a lot…
Posts tagged as “Topps Test”
In the introduction to my article The Finer Points of Baseball For Everyone Instructional Booklets I mentioned that I only discovered them from my hunt…
The 1967 Topps Stand-Ups are one of the scarcest Topps test issues, though Topps likely intended them as a 1968 release. Anyway, I ran across…
How many complete 1973 Topps Test Comics complete sets do you think exist in the hobby? My guess is under a dozen. These nine were…