Set
1990 LeafCard number
#399
Year
1990
Mark Portugal prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $0.99 | Buy on eBay ↗ |
| PSA 9 | $5.99 | Buy on eBay ↗ |
| Grade 9.5 | $7.00 | Buy on eBay ↗ |
| PSA 10 | $18.00 | Buy on eBay ↗ |
| BGS 10 | $23.00 | Buy on eBay ↗ |
| CGC 10 | $11.00 | Buy on eBay ↗ |
| SGC 10 | $11.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1990 Leaf Mark Portugal #399 value & prices
The 1990 Leaf Mark Portugal #399 is a Baseball card released in 1990. Ungraded copies carry a market value of about $0.99.
An ungraded copy is worth around $0.99, a PSA 9 around $5.99, a PSA 10 (Gem Mint) around $18.00 and a pristine BGS 10 around $23.00. That's roughly a 18× 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 ($0.99) and top-graded ($18.00) 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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