2020 Topps Chrome Sapphire Edition Base Set Isan Diaz #278
2020
$1.49est. value (ungraded)
Prices updated 2026-10-07
Based on recorded sold prices how we price cards
Recent recorded prices
1 recorded price point for the 2020 Topps Chrome Sapphire Edition Base Set Isan Diaz #278 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 7, 2026 | Recorded sale | $1.49 |
Isan Diaz prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.49 | Buy on eBay ↗ |
| PSA 10 | $6.99 | Buy on eBay ↗ |
| BGS 10 | $9.00 | Buy on eBay ↗ |
| CGC 10 | $4.00 | Buy on eBay ↗ |
| SGC 10 | $4.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2020 Topps Chrome Sapphire Edition Base Set Isan Diaz #278 value & prices
The 2020 Topps Chrome Sapphire Edition Base Set Isan Diaz #278 is a Baseball card released in 2020. Ungraded copies carry a market value of about $1.49.
An ungraded copy is worth around $1.49, a PSA 10 (Gem Mint) around $6.99 and a pristine BGS 10 around $9.00. That's roughly a 4.7× 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 ($1.49) and top-graded ($6.99) 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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