The 10 Most Valuable 1991 Donruss Grand Slammers Baseball Cards
The most valuable 1991 Donruss Grand Slammers Baseball card is the 1991 Donruss Grand Slammers Kal Daniels #3 at $1.89 as of October 22, 2026.
By Ripbin Research · Updated 2026-10-22 · prices from live market data
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Affiliate — we may earn a commissionThe 10 most valuable 1991 Donruss Grand Slammers Baseball cards in the Ripbin catalog carry a combined raw market value of $15.32, topped by a $1.89 card.
#31991 Donruss Grand Slammers Mark McGwire #11
$1.74PSA 10 ~$66.67
#41991 Donruss Grand Slammers Barry Bonds #5
$1.71PSA 10 ~$44.59
#81991 Donruss Grand Slammers Andres Galarraga #9
$1.31PSA 10 ~$20.99
#101991 Donruss Grand Slammers Jay Buhner #6
$1.17PSA 10 ~$20.13
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