2026 Topps Heritage 50th Anniversary Buybacks Jerry Koosman #300
2026
See all Jerry Koosman cards & valuesUncommon
$5.50est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#300
Year
2026
Jerry Koosman price history
$5.50▲ 0.0%
Oct 23 · $5.50 low$5.50 high · Oct 24
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 2026 Topps Heritage 50th Anniversary Buybacks Jerry Koosman #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
$5.50
Recorded low
$5.50
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $5.50 | — |
Jerry Koosman prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $5.50 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2026 Topps Heritage 50th Anniversary Buybacks Jerry Koosman #300 value & prices
The 2026 Topps Heritage 50th Anniversary Buybacks Jerry Koosman #300 is a Baseball card released in 2026. Ungraded copies carry a market value of about $5.50.
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