2023 Topps Tier One Break Out Autographs Mike Siani #BOA-MS1
2023
See all Mike Siani cards & values2023 seasonCincinnati RedsSt. Louis CardinalsMike Siani career & card values
Common
$2.54est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
Card number
#BOA-MS1
Year
2023
Mike Siani price history
$2.54▲ 0.0%
Oct 22 · $2.54 low$2.54 high · Oct 23
Ungraded market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2023 Topps Tier One Break Out Autographs Mike Siani #BOA-MS1 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
$2.54
Recorded low
$2.54
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $2.54 | — |
Mike Siani prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.54 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2023 Topps Tier One Break Out Autographs Mike Siani #BOA-MS1 value & prices
The 2023 Topps Tier One Break Out Autographs Mike Siani #BOA-MS1 is a Baseball card released in 2023. Ungraded copies carry a market value of about $2.54.
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