Colress's Experiment · Championship Stamp
Origin: Regionals / Nationals / Internationals · Tournament / league play · Lost Origin
Market price
£6.21
based on 1 sales
Price history · RAW
2026-04-09 · £6.21
£22.08 · 2026-07-06
How is this value calculated?
Direct market value · £6.21
Recency-weighted trimmed median of 1 NM sales (RAW; outliers trimmed against the median, newer sales weigh more, dynamic half-life).
PSA Population
No PSA numbers for this print yet — in any language.
Recent sales · 3
| 2026-07-06 | EN | RAW UNKNOWN | Colress's Experiment 155/196 - Regional Promo - Verlorener U · eBay | £22.08 |
| 2026-05-28 | EN | RAW NM | Colress's Experiment Lost Origins Regionals Promo 155/196 - · eBay | £6.21 |
| 2026-04-09 | EN | RAW UNKNOWN | Colress's Experiment 155/196 - Regional Promo - Lost Origin · eBay | £14.53 |
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FAQ
Frequently asked questions
How does lastsold determine the market value?
lastsold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.
Colress's Experiment · Championship Stamp Championship Promos · 155