2023 Bowman Chrome WBC Flag Refractors Zack Gelof Green #WBC-37
2023
See all Zack Gelof cards & values2023 seasonAthleticsZack Gelof career & card values
Uncommon
$23.60est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
Card number
#WBC-37
Year
2023
Parallel / variant
Green
Zack Gelof price history
$36.89▲ 0.0%
Oct 22 · $36.89 low$36.89 high · Oct 23
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2023 Bowman Chrome WBC Flag Refractors Zack Gelof Green #WBC-37 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
$23.60
Recorded low
$23.60
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $23.60 | — |
Zack Gelof prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $23.60 | Buy on eBay ↗ |
| PSA 10 | $36.89 | Buy on eBay ↗ |
| BGS 10 | $48.00 | Buy on eBay ↗ |
| CGC 10 | $15.00 | Buy on eBay ↗ |
| SGC 10 | $22.00 | Buy on eBay ↗ |
Other versions of this Zack Gelof card
4 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2023 Bowman Chrome WBC Flag Refractors Zack Gelof Green #WBC-37 value & prices
The 2023 Bowman Chrome WBC Flag Refractors Zack Gelof Green #WBC-37 is a Baseball card (Green parallel) released in 2023. Ungraded copies carry a market value of about $23.60.
An ungraded copy is worth around $23.60, a PSA 10 (Gem Mint) around $36.89 and a pristine BGS 10 around $48.00. The gem-mint premium is modest (about 1.6× raw), so condition matters here but doesn't completely define the price.
Is it worth grading?
The spread between raw ($23.60) and top-graded ($36.89) 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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Zack Gelof2023 Bowman Chrome WBC Flag Refractors2023Baseball cardsGreenPSA 10BGS 10card valueprice guide