1992 Stadium Club Ruben Sierra #387
1992
See all Ruben Sierra cards & values$1.49est. value (ungraded)
Prices updated 2026-10-25
Based on recorded sold prices how we price cards
Ruben Sierra price history
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 1992 Stadium Club Ruben Sierra #387 each month, from 1 recorded price reading. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $1.49 | — |
Ruben Sierra prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.49 | Buy on eBay ↗ |
| PSA 7 | $2.78 | Buy on eBay ↗ |
| PSA 8 | $9.34 | Buy on eBay ↗ |
| PSA 9 | $9.99 | Buy on eBay ↗ |
| Grade 9.5 | $35.74 | Buy on eBay ↗ |
| PSA 10 | $88.33 | Buy on eBay ↗ |
| BGS 10 | $115.00 | Buy on eBay ↗ |
| CGC 10 | $35.00 | Buy on eBay ↗ |
| SGC 10 | $53.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1992 Stadium Club Ruben Sierra #387 value & prices
The 1992 Stadium Club Ruben Sierra #387 is a Baseball card released in 1992. Ungraded copies carry a market value of about $1.49.
An ungraded copy is worth around $1.49, a PSA 9 around $9.99, a PSA 10 (Gem Mint) around $88.33 and a pristine BGS 10 around $115.00. That's roughly a 59× 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?
With raw copies near $1.49 and top grades reaching $88.33, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.
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