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The Pittsburgh Steelers have 29 unique cards in 2021 Mosaic Football across 13 players. Najee Harris leads the team with 8 cards, followed by Ben Roethlisberger with 3. The Steelers checklist includes 5 autograph subjects, 2 rookies, and cards from 255 distinct card sets.
The 2021 Mosaic Pittsburgh Steelers checklist tracked on Savvy Collecting spans 29 unique cards (parallels collapsed), 13 players, 10 rookie cards, and 7 autographs. Below you'll find every Pittsburgh Steelers player, their rookie cards, autographs, and short prints (SSPs) — plus the complete card-by-card checklist for the team.
Notable Pittsburgh Steelers autograph signers in 2021 Mosaic include Heath Miller, Najee Harris, Dermontti Dawson, Diontae Johnson, and Pat Freiermuth. Filter the checklist to autographs to see every signed Pittsburgh Steelers card.
The most-collected Pittsburgh Steelers players in this product are Najee Harris, Ben Roethlisberger, Jerome Bettis, Diontae Johnson, and Heath Miller. Open any player to see their full card list, or use the player comparison tool to weigh two Pittsburgh Steelers players side by side.
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29 unique cards · 516 appearances including parallels Team page →
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Filter this team to SSPs to surface its short prints and case hits.
The full card-by-card Pittsburgh Steelers checklist for 2021 Mosaic is listed above — every player, set, parallel, and short print. Switch to All Cards for a flat, filterable list.
View Pittsburgh Steelers checklist ↑ Compare Pittsburgh Steelers players →Savvy Collecting tracks 29 unique Pittsburgh Steelers cards (parallels collapsed) across 13 players in the 2021 Mosaic checklist, including base cards, inserts, parallels, short prints, and autographs.
There are 10 Pittsburgh Steelers rookie cards in the 2021 Mosaic checklist tracked here, highlighted in purple.
Pittsburgh Steelers autograph signers include Heath Miller, Najee Harris, Dermontti Dawson, Diontae Johnson, and Pat Freiermuth. Filter the team to autographs to see every signed card.
Use the Compare Players tool to line up any two players side by side across products and years — checklist depth, autographs, and short prints — to judge break value.