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Card number
#190
Year
2026
Parallel / variant
Diamante

Baker Mayfield prices by grade

GradeValueeBay
Ungraded$1.73Buy on eBay ↗
PSA 8$6.58Buy on eBay ↗
PSA 9$12.77Buy on eBay ↗
Grade 9.5$25.27Buy on eBay ↗
PSA 10$38.17Buy on eBay ↗
BGS 10$50.00Buy on eBay ↗
CGC 10$23.00Buy on eBay ↗
SGC 10$23.00Buy on eBay ↗

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2026 Topps Flagship Baker Mayfield Diamante #190 value & prices

The 2026 Topps Flagship Baker Mayfield Diamante #190 is a Football card (Diamante parallel) released in 2026. Ungraded copies carry a market value of about $1.73.

An ungraded copy is worth around $1.73, a PSA 9 around $12.77, a PSA 10 (Gem Mint) around $38.17 and a pristine BGS 10 around $50.00. That's roughly a 22× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.

Is it worth grading?

The spread between raw ($1.73) and top-graded ($38.17) copies is fairly tight, so grading this card only makes financial sense for truly flawless copies — or for collectors who simply prefer slabbed cards for protection and display.

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