1998 Donruss Signature Alex Rodriguez Proof #37
1998
See all Alex Rodriguez cards & values1998 seasonSeattle MarinersAlex Rodriguez career & card values
Uncommon
$12.50est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Card number
#37
Year
1998
Parallel / variant
Proof
Price by month
Average price of the 1998 Donruss Signature Alex Rodriguez Proof #37 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
$12.50
Recorded low
$12.50
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $12.50 | — |
Alex Rodriguez prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $12.50 | Buy on eBay ↗ |
| PSA 8 | $34.99 | Buy on eBay ↗ |
| PSA 9 | $38.00 | Buy on eBay ↗ |
| Grade 9.5 | $42.00 | Buy on eBay ↗ |
Other versions of this Alex Rodriguez card
1 version, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission1998 Donruss Signature Alex Rodriguez Proof #37 value & prices
The 1998 Donruss Signature Alex Rodriguez Proof #37 is a Baseball card (Proof parallel) released in 1998. Ungraded copies carry a market value of about $12.50.
An ungraded copy is worth around $12.50 and a PSA 9 around $38.00.
Is it worth grading?
The spread between raw ($12.50) and top-graded ($38.00) 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.
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