No. The 1940 Wheaties Champs of the USA #6 Gabby Hartnett / Davey O'Brien / Ralph Guldahl is not a rookie card. For Gabby Hartnett / Davey O'Brien / Ralph Guldahl's rookie cards, look for the RC designation — typically from their debut year.

What set is the 1940 Wheaties Champs of the USA #6 Gabby Hartnett / Davey O'Brien / Ralph Guldahl from?▼

This card is from the 1940 Wheaties Champs of the USA set, produced by Unknown. Browse the full checklist for all cards in this set.

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