baseball · 1987
1987 Topps #320 RC
Barry Bonds · Topps · #320
- Last sale
- $420.00
- 30d move
- -4.1%
- PSA 10 pop
- 1,042
- PSA 9 pop
- 6,411
Updated May 12
Comp history
Comp history
PSA 9
Modeled comp series for demonstration. Live marketplace data connects when sources are enabled.
Recent sales
Five most recent sold comps in the trailing window.
| Date | Grade | Marketplace | Price |
|---|---|---|---|
| May 12 | PSA 10 | Goldin | $420.00 |
| May 08 | PSA 10 | eBay | $376.22 |
| May 04 | PSA 10 | 130point | $385.11 |
| May 01 | PSA 10 | Goldin | $413.76 |
| Apr 27 | PSA 10 | 130point | $430.36 |
Active listings
Population
Pop report
PSA / SGC / BGS
Insight
AI insight
Generated from comps, news signals, and pop-report deltas.
Barry Bonds's 1987 Topps Base in a PSA 10 is holding steady over the trailing 30 days, with the median sale moving -1.8% across roughly 8.5 sales per month. Price dispersion sits at 26.1%. The 30-day projection centers near $394.88 (band $90.54 to $699.22). Comp depth is moderate at 51 sales over the window.
-1.8% 30d median, flat
8.5 sales/mo, 26.1% dispersion, moderate depth
1 outlier sale flagged in the window
Risk
Comp sample is moderate but thins across adjacent grades. Reversal is possible on broader segment moves.