No. The 2021 Upper Deck Credentials #DTAAD-LJ Mario Lemieux/Jaromir Jagr is not a rookie card. For Mario Lemieux/Jaromir Jagr's rookie cards, look for the RC designation — typically from their debut year.

What set is the 2021 Upper Deck Credentials #DTAAD-LJ Mario Lemieux/Jaromir Jagr from?▼

This card is from the 2021 Upper Deck Credentials set, produced by Upper Deck. It features a certified on-card or sticker autograph. Browse the full checklist for all cards in this set.

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