Welcome to the internet home for Sports Heritage Holdings, LLC

Please select the collection subject link on the left of the screen to preview the images in our growing online catalog.

Mays51BowmanProof

Click on the thumbnail at the left to check out our items currently at auction!



Kodachrome slide mount

Link to samples of original, Type 1 Contact Proof Photos of images that were used on baseball cards during the 1950's.


1925 Brooklyn Arcadians

Original, Type 1 sports wire photos.

Contact proof photos

- What are they? Why are they important, collectible and more rare than wire photo enlargements?

1956 Bowman Baseball Card Proof Images?

- Download the linked document to review the analysis of some recently discovered contact proofs of images that appear to have been marked as considered by Bowman Gum for their possible 1956 baseball card set had they stayed in business and not sold out to Topps.

Original, Type 1, event-produced sports wire photos

- What are they and how to tell the difference from other Type 1 wire photo enlargements.

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