1987 Topps #320 Barry Bonds (PSA 9 MINT)

See all 29 tracked copies of this card →

Asking price$41.70USDCListed price updated 3 min ago

Buy on Courtyard

Valuation

Platform estimateCourtyard Est. Value · not our FMV

$45.60

Insured valuenot reported by platform

—

Details

Type: Graded card
Grading company: PSA
Grade: 9 MINT
Cert number: 48939132
Set: Topps
Card number: 320
Year: 1987
Language: English
Category: Sports Cards

Price history — asks observed by Graded.Markets

Aug 22, 2026, 3:02 AM−5.7%$41.70
Aug 21, 2026, 1:22 PM+3.2%$44.23
Aug 21, 2026, 1:11 PM−0.9%$42.87
Aug 20, 2026, 1:21 PM+3.7%$43.26
Aug 20, 2026, 4:41 AM−0.7%$41.70
Aug 18, 2026, 9:17 PM$42.00

First seen Aug 18, 2026, 9:17 PM · last synced 3 min ago · listed Aug 21, 2026, 12:38 PM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.