2023 Topps Base Set Kenley Jansen 1st Edition Black #30
2023
See all Kenley Jansen cards & values2023 seasonBoston Red SoxKenley Jansen career & card values
Uncommon
$7.14est. value (ungraded)
Prices updated 2026-11-05
Based on recorded sold prices how we price cards
Card number
#30
Year
2023
Parallel / variant
1st Edition Black
Price by month
Average price of the 2023 Topps Base Set Kenley Jansen 1st Edition Black #30 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
$7.14
Recorded low
$7.14
| Month | Source | Average | Range |
|---|---|---|---|
| Nov 2026 | Market value | $7.14 | — |
Kenley Jansen prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $7.14 | Buy on eBay ↗ |
| PSA 10 | $25.00 | Buy on eBay ↗ |
| BGS 10 | $33.00 | Buy on eBay ↗ |
| CGC 10 | $10.00 | Buy on eBay ↗ |
| SGC 10 | $15.00 | Buy on eBay ↗ |
Other versions of this Kenley Jansen card
26 versions, each priced on its own. Most valuable first.
Golden Mirror SSP Variation
$14.92
Not enough history yet
Raw $14.92PSA 9 $28.23PSA 10 $65.65Checked 2026-11-05
Live on eBay
Affiliate — we may earn a commission2023 Topps Base Set Kenley Jansen 1st Edition Black #30 value & prices
The 2023 Topps Base Set Kenley Jansen 1st Edition Black #30 is a Baseball card (1st Edition Black parallel) released in 2023. Ungraded copies carry a market value of about $7.14.
An ungraded copy is worth around $7.14, a PSA 10 (Gem Mint) around $25.00 and a pristine BGS 10 around $33.00. That's roughly a 3.5× 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 ($7.14) and top-graded ($25.00) 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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Kenley Jansen2023 Topps Base Set2023Baseball cards1st Edition BlackPSA 10BGS 10card valueprice guide