1999 Bowman's Best Jim Thome Refractor #18
1999
See all Jim Thome cards & values1999 seasonCleveland GuardiansJim Thome career & card values
Rare
$34.09est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Card number
#18
Year
1999
Parallel / variant
Refractor
Price by month
Average price of the 1999 Bowman's Best Jim Thome Refractor #18 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.
Recorded high
$34.09
Recorded low
$34.09
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $34.09 | — |
Jim Thome prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $34.09 | Buy on eBay ↗ |
| PSA 9 | $29.99 | Buy on eBay ↗ |
| Grade 9.5 | $33.00 | Buy on eBay ↗ |
| PSA 10 | $103.00 | Buy on eBay ↗ |
| BGS 10 | $134.00 | Buy on eBay ↗ |
| CGC 10 | $62.00 | Buy on eBay ↗ |
| SGC 10 | $62.00 | Buy on eBay ↗ |
Other versions of this Jim Thome card
2 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission1999 Bowman's Best Jim Thome Refractor #18 value & prices
The 1999 Bowman's Best Jim Thome Refractor #18 is a Baseball card (Refractor parallel) released in 1999. Ungraded copies carry a market value of about $34.09.
An ungraded copy is worth around $34.09, a PSA 9 around $29.99, a PSA 10 (Gem Mint) around $103.00 and a pristine BGS 10 around $134.00. That's roughly a 3.0× 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 $34.09 and top grades reaching $103.00, 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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