It's not a big deal, but just a friendly suggestion to the OP or anyone wishing to get activity within a thread they create, while also making the forums easy to navigate:
It's a good idea to make the thread title as informative as possible.
For example, for this thread you might try
"Interesting rarities in Heritage -- 1951 Topps Konstanty, Stanky, Roberts"
Not losing sleep over it, just some constructive criticism for anyone making a new thread.
Related to these cards, I remember back in the day the Sport Americana price guide would have a few colored pages, and one of them featured some rare cards from Barry Halper's collection. It included the 3 rare '51 Topps All-Stars as shown here:
