2017 Bowman Mega Box Chrome Autographs Sean Newcomb #BMA-SN
2017
See all Sean Newcomb cards & valuesUncommon
$5.36est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Card number
#BMA-SN
Year
2017
Price by month
Average price of the 2017 Bowman Mega Box Chrome Autographs Sean Newcomb #BMA-SN 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
$5.36
Recorded low
$5.36
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $5.36 | — |
Sean Newcomb prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $5.36 | Buy on eBay ↗ |
| Grade 9.5 | $9.99 | Buy on eBay ↗ |
| PSA 10 | $17.53 | Buy on eBay ↗ |
| BGS 10 | $23.00 | Buy on eBay ↗ |
| CGC 10 | $11.00 | Buy on eBay ↗ |
| SGC 10 | $11.00 | Buy on eBay ↗ |
Sean Newcomb parallels
2 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2017 Bowman Mega Box Chrome Autographs Sean Newcomb #BMA-SN value & prices
The 2017 Bowman Mega Box Chrome Autographs Sean Newcomb #BMA-SN is a Baseball card released in 2017. Ungraded copies carry a market value of about $5.36.
An ungraded copy is worth around $5.36, a PSA 10 (Gem Mint) around $17.53 and a pristine BGS 10 around $23.00. That's roughly a 3.3× 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?
The spread between raw ($5.36) and top-graded ($17.53) 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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Sean Newcomb2017 Bowman Mega Box Chrome Autographs2017Baseball cardsPSA 10BGS 10card valueprice guide