2011 Topps Roy Halladay Diamond Anniversary #300
2011
See all Roy Halladay cards & valuesCommon
$3.08est. value (ungraded)
Prices updated 2026-11-05
Based on recorded sold prices how we price cards
Set
2011 ToppsCard number
#300
Year
2011
Parallel / variant
Diamond Anniversary
Price by month
Average price of the 2011 Topps Roy Halladay Diamond Anniversary #300 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
$3.08
Recorded low
$3.08
| Month | Source | Average | Range |
|---|---|---|---|
| Nov 2026 | Market value | $3.08 | — |
Roy Halladay prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3.08 | Buy on eBay ↗ |
| PSA 9 | $13.50 | Buy on eBay ↗ |
| Grade 9.5 | $15.00 | Buy on eBay ↗ |
Other versions of this Roy Halladay card
14 versions, each priced on its own. Most valuable first.
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Affiliate — we may earn a commission2011 Topps Roy Halladay Diamond Anniversary #300 value & prices
The 2011 Topps Roy Halladay Diamond Anniversary #300 is a Baseball card (Diamond Anniversary parallel) released in 2011. Ungraded copies carry a market value of about $3.08.
An ungraded copy is worth around $3.08 and a PSA 9 around $13.50.
Is it worth grading?
The spread between raw ($3.08) and top-graded ($13.50) 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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