2021 Donruss Optic Retro Signature Series Harold Castro Gold #RET-HC
2021
See all Harold Castro cards & valuesUncommon
$13.30est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
Card number
#RET-HC
Year
2021
Parallel / variant
Gold
Price by month
Average price of the 2021 Donruss Optic Retro Signature Series Harold Castro Gold #RET-HC 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
$13.30
Recorded low
$13.30
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $13.30 | — |
Harold Castro prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $13.30 | Buy on eBay ↗ |
Other versions of this Harold Castro card
2 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2021 Donruss Optic Retro Signature Series Harold Castro Gold #RET-HC value & prices
The 2021 Donruss Optic Retro Signature Series Harold Castro Gold #RET-HC is a Baseball card (Gold parallel) released in 2021. Ungraded copies carry a market value of about $13.30.
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