The 1991 Score Brett Favre #611 is valued at $1.74 raw, $21.53 in PSA 9, $125 in PSA 10 as of November 3, 2026. Its market value is down 12.6% over the last 30 days, from $1.99 to $1.74. Across the 89 days we have tracked it, it has ranged from $1.50 to $2.13, and it currently sits 18% below that high. With 500 recorded sales, it ranks #122 of 500 football cards we track by trading volume.
On current values, a PSA 9 ($21.53) is worth $5.21 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($125, 71.8× raw) is worth $98.26 more, so the difference comes down to the grade. The cheapest PSA 10 copy we matched on eBay when we last checked on November 2, 2026 was $111, close to our PSA 10 market value of $125.
About $1.74 raw, $21.53 in PSA 9, $125 in PSA 10, based on our market values as of November 3, 2026. Its market value is down 12.6% over the last 30 days, from $1.99 to $1.74.
On current values, a PSA 9 ($21.53) is worth $5.21 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($125, 71.8× raw) is worth $98.26 more, so the difference comes down to the grade. This ignores gem rate and selling fees, so treat it as a best case.
The cheapest PSA 10 copy we matched on eBay when we last checked on November 2, 2026 was $111, close to our PSA 10 market value of $125.