2021 Finest Flashbacks Base Set Trevor Bauer Prism Refractor #18
2021
See all Trevor Bauer cards & valuesUncommon
$9.97est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#18
Year
2021
Parallel / variant
Prism Refractor
Trevor Bauer price history
$9.97▲ 0.0%
Oct 23 · $9.97 low$9.97 high · Oct 24
Ungraded market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2021 Finest Flashbacks Base Set Trevor Bauer Prism Refractor #18 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
$9.97
Recorded low
$9.97
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $9.97 | — |
Trevor Bauer prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $9.97 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2021 Finest Flashbacks Base Set Trevor Bauer Prism Refractor #18 value & prices
The 2021 Finest Flashbacks Base Set Trevor Bauer Prism Refractor #18 is a Baseball card (Prism Refractor parallel) released in 2021. Ungraded copies carry a market value of about $9.97.
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