National Chicle Set - what could have been

[Footballdude]

I've always been curious about if there was actually any physical evidence that the other 204 cards were really being considered. Is there artwork somewhere for any other players, maybe letters or notes, purchase orders, anything? Maybe something still sitting in a warehouse basement somewhere? That would be an awesome discovery I would think.
I don't own any Chicle's, but do plan on getting a few, just to say I have them.

Benny Friedman would have been a good one to "stretch" into the set. I think he retired after the 1934 season, so depending on when he announced his retirement and when the cards were prepared and issued for the next season, it is conceivable he could have been added as well. Then, his card could have been pulled from future printings, because of the retirement, thereby creating a great SP rarity.