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The 10 Most Valuable 2021 Topps Opening Day Outstanding Opening Days Baseball Cards

The most valuable 2021 Topps Opening Day Outstanding Opening Days Baseball card is the 2021 Topps Opening Day Outstanding Opening Days Ivan Rodriguez #OOD-1 at $1.99 as of September 28, 2026.

By Ripbin Research · Updated 2026-09-28 · prices from live market data

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The 10 most valuable 2021 Topps Opening Day Outstanding Opening Days Baseball cards in the Ripbin catalog carry a combined raw market value of $14.76, topped by a $1.99 card.

  1. 2021 Topps Opening Day Outstanding Opening Days Ivan Rodriguez #OOD-1

    #12021 Topps Opening Day Outstanding Opening Days Ivan Rodriguez #OOD-1

    $1.99
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  2. 2021 Topps Opening Day Outstanding Opening Days Clayton Kershaw #OOD-9

    #22021 Topps Opening Day Outstanding Opening Days Clayton Kershaw #OOD-9

    $1.69PSA 10 ~$32.71
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  3. 2021 Topps Opening Day Outstanding Opening Days Albert Pujols #OOD-2

    #32021 Topps Opening Day Outstanding Opening Days Albert Pujols #OOD-2

    $1.54PSA 10 ~$32.40
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  4. 2021 Topps Opening Day Outstanding Opening Days Bob Feller #OOD-6

    #42021 Topps Opening Day Outstanding Opening Days Bob Feller #OOD-6

    $1.50
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  5. 2021 Topps Opening Day Outstanding Opening Days Mark McGwire #OOD-8

    #52021 Topps Opening Day Outstanding Opening Days Mark McGwire #OOD-8

    $1.50
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  6. 2021 Topps Opening Day Outstanding Opening Days Hank Aaron #OOD-10

    #62021 Topps Opening Day Outstanding Opening Days Hank Aaron #OOD-10

    $1.47
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  7. 2021 Topps Opening Day Outstanding Opening Days Bryce Harper #OOD-4

    #72021 Topps Opening Day Outstanding Opening Days Bryce Harper #OOD-4

    $1.40PSA 10 ~$32.23
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  8. 2021 Topps Opening Day Outstanding Opening Days Javier Baez #OOD-3

    #82021 Topps Opening Day Outstanding Opening Days Javier Baez #OOD-3

    $1.34
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  9. 2021 Topps Opening Day Outstanding Opening Days Giancarlo Stanton #OOD-5

    #92021 Topps Opening Day Outstanding Opening Days Giancarlo Stanton #OOD-5

    $1.34
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  10. 2021 Topps Opening Day Outstanding Opening Days Billy Williams #OOD-7

    #102021 Topps Opening Day Outstanding Opening Days Billy Williams #OOD-7

    $0.99
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