2019 Topps Chrome Sapphire Rookie Autographs Mitch Keller #MKE
2019
See all Mitch Keller cards & valuesUncommon
$9.72est. value (ungraded)
Prices updated 2026-11-04
Based on recorded sold prices how we price cards
Card number
#MKE
Year
2019
Price by month
Average price of the 2019 Topps Chrome Sapphire Rookie Autographs Mitch Keller #MKE each month, from 1 recorded price reading. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
Recorded high
$9.72
Recorded low
$9.72
| Month | Source | Average | Range |
|---|---|---|---|
| Nov 2026 | Market value | $9.72 | — |
Mitch Keller prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $9.72 | Buy on eBay ↗ |
| PSA 9 | $39.99 | Buy on eBay ↗ |
| Grade 9.5 | $44.00 | Buy on eBay ↗ |
| PSA 10 | $48.00 | Buy on eBay ↗ |
| BGS 10 | $62.00 | Buy on eBay ↗ |
| CGC 10 | $19.00 | Buy on eBay ↗ |
| SGC 10 | $20.01 | Buy on eBay ↗ |
Mitch Keller parallels
4 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2019 Topps Chrome Sapphire Rookie Autographs Mitch Keller #MKE value & prices
The 2019 Topps Chrome Sapphire Rookie Autographs Mitch Keller #MKE is a Baseball card released in 2019. Ungraded copies carry a market value of about $9.72.
An ungraded copy is worth around $9.72, a PSA 9 around $39.99, a PSA 10 (Gem Mint) around $48.00 and a pristine BGS 10 around $62.00. That's roughly a 4.9× 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 ($9.72) and top-graded ($48.00) 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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Mitch Keller2019 Topps Chrome Sapphire Rookie Autographs2019Baseball cardsPSA 10BGS 10card valueprice guide