Set
1991 SkyboxCard number
#509
Year
1991
David Robinson prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.37 | Buy on eBay ↗ |
| PSA 7 | $2.00 | Buy on eBay ↗ |
| PSA 8 | $2.63 | Buy on eBay ↗ |
| PSA 9 | $14.99 | Buy on eBay ↗ |
| Grade 9.5 | $30.00 | Buy on eBay ↗ |
| PSA 10 | $31.00 | Buy on eBay ↗ |
| BGS 10 | $40.00 | Buy on eBay ↗ |
| CGC 10 | $19.00 | Buy on eBay ↗ |
| SGC 10 | $19.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1991 Skybox David Robinson #509 value & prices
The 1991 Skybox David Robinson #509 is a Basketball card released in 1991. Ungraded copies carry a market value of about $1.37.
An ungraded copy is worth around $1.37, a PSA 9 around $14.99, a PSA 10 (Gem Mint) around $31.00 and a pristine BGS 10 around $40.00. That's roughly a 23× 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 ($1.37) and top-graded ($31.00) 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.
More from 1991 Skybox
Full 1991 Skybox checklist →
Other David Robinson cards
David Robinson
#FAN-19$5,000.00
David Robinson
#LL-DR$1,550.00
David Robinson
#SWS-DR$1,500.00
David Robinson
#226$1,000.00
David Robinson
#9$800.00
David Robinson
#SLS-DR$800.00