2020 Bowman Chrome Mega Box Mojo Autographs Sammy Siani #BMASS
2020
See all Sammy Siani cards & valuesCommon
$2.01est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#BMASS
Year
2020
Sammy Siani price history
$14.90▲ 0.0%
Oct 23 · $14.90 low$14.90 high · Oct 24
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 2020 Bowman Chrome Mega Box Mojo Autographs Sammy Siani #BMASS 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
$2.01
Recorded low
$2.01
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $2.01 | — |
Sammy Siani prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.01 | Buy on eBay ↗ |
| PSA 8 | $6.54 | Buy on eBay ↗ |
| PSA 9 | $12.09 | Buy on eBay ↗ |
| Grade 9.5 | $15.00 | Buy on eBay ↗ |
| PSA 10 | $14.90 | Buy on eBay ↗ |
| BGS 10 | $19.00 | Buy on eBay ↗ |
| CGC 10 | $6.00 | Buy on eBay ↗ |
| SGC 10 | $9.00 | Buy on eBay ↗ |
Sammy Siani parallels
3 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2020 Bowman Chrome Mega Box Mojo Autographs Sammy Siani #BMASS value & prices
The 2020 Bowman Chrome Mega Box Mojo Autographs Sammy Siani #BMASS is a Baseball card released in 2020. Ungraded copies carry a market value of about $2.01.
An ungraded copy is worth around $2.01, a PSA 9 around $12.09, a PSA 10 (Gem Mint) around $14.90 and a pristine BGS 10 around $19.00. That's roughly a 7.4× 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 ($2.01) and top-graded ($14.90) 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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Sammy Siani2020 Bowman Chrome Mega Box Mojo Autographs2020Baseball cardsPSA 10BGS 10card valueprice guide