2023 Bowman's Best Base Set Casey Schmitt Green Mini Diamond #23
2023
See all Casey Schmitt cards & valuesCommon
$4.24est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Card number
#23
Year
2023
Parallel / variant
Green Mini Diamond
Price by month
Average price of the 2023 Bowman's Best Base Set Casey Schmitt Green Mini Diamond #23 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
$4.24
Recorded low
$4.24
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $4.24 | — |
Casey Schmitt prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $4.24 | Buy on eBay ↗ |
| PSA 9 | $8.04 | Buy on eBay ↗ |
| Grade 9.5 | $9.00 | Buy on eBay ↗ |
| SGC 10 | $15.50 | Buy on eBay ↗ |
Other versions of this Casey Schmitt card
12 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2023 Bowman's Best Base Set Casey Schmitt Green Mini Diamond #23 value & prices
The 2023 Bowman's Best Base Set Casey Schmitt Green Mini Diamond #23 is a Baseball card (Green Mini Diamond parallel) released in 2023. Ungraded copies carry a market value of about $4.24.
An ungraded copy is worth around $4.24 and a PSA 9 around $8.04.
Is it worth grading?
The spread between raw ($4.24) and top-graded ($8.04) 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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