Blastoise · Championship Stamp

Championship Promos · 14-ex14 ·Rare Holo

Illustration: Kouki Saitou → All Championship Stamp cards →

Unlimited · 2006 Crystal Guardians · 14 £274.35

Promo Staff Stamp · 14 —

Market price

£125.76

based on 2 sales

Price history · RAW

2026-03-03 · £59.20 £157.90 · 2026-09-27

Cross-market · RAW median per marketplace

Spread vs. cheapest market — before shipping/duty/fees

ebay.com	n=2	£124.51	+81%
ebay.unknown	n=2	£68.68	—

How is this value calculated?

Direct market value · £125.76

Recency-weighted trimmed median of 2 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 · 14

2026-09-27	EN	RAW NM	Blastoise (Pokémon National Championships: Crystal Guardians · eBay	£157.90
2026-08-30	EN	RAW NM	Blastoise (Pokémon National Championships: Crystal Guardians · eBay	£91.13
2026-08-09	EN	RAW HP	DAMAGED Blastoise 14/100 National Championships Stamped Crys · eBay	£76.15
2026-08-05	EN	PSA 9	BLASTOISE National Championship #14/100 Crystal Guardian Pok · eBay	£477.52
2026-08-02	EN	BGS 9	BLASTOISE R #14 2006 EX CRYSTAL GUARDIANS BGS 9 14/100 NATIO · eBay	£138.58
2026-07-16	EN	PSA 8	2006 POKEMON EX CRYSTAL GUARDIANS 2007 NATIONAL CHAMPIONSHIP · eBay	£394.69
2026-07-12	EN	PSA 10	Pokemon Blastoise Crystal Guardians 14/100 2007 National Cha · eBay	£913.92
2026-07-12	EN	PSA 10	2006 Pokemon Ex Crystal Guardians Blastoise National Champio · eBay	£1,188
2026-07-01	EN	RAW LP	Pokemon Karte Blastoise 14/100 National Championships Crysta · eBay	£117.27
2026-06-29	EN	PSA 10	Pokemon Blastoise Crystal Guardians 14/100 2007 National Cha · eBay	£752.38
2026-06-24	EN	CGC 5.5	Blastoise 14/100 EX Crystal Guardians National Champs CGC 5. · eBay	£97.30
2026-03-10	EN	RAW UNKNOWN	2006 Pokemon EX Crystal Guardians National Championships Bla	£59.20
2026-03-03	EN	RAW UNKNOWN	2006 Pokemon EX Crystal Guardians National Championships Bla	£78.15
2026-02-23	EN	CGC 8.5	2006 Pokemon EX Crystal Guardians National Championships Bla · eBay	£90.78

Frequently asked questions

Is it worth grading Blastoise · Championship Stamp Championship Promos 14-ex14?

A PSA 10 currently sells for about £907.47, raw the card sits at £125.76 — 7.2× as much. Mathematically, submitting returns £907.47 on average, before fees and shipping. Rule of thumb: submit when the value at a realistic grade is at least double the raw value — which is the case here. Centering decides it: an off-centre card will not get a 10.

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.