Blastoise — Expedition Base Set #36, PSA 10

RareExpedition Base Set36/1652002PSA 10

Blastoise 36/165 · Expedition Base Set PSA 10 price

PSA 10 · gem mint slab

$610

Fair buy $370 · sell $6107.2× rawUpdated today

Grade vs rawFull ladder →

Raw NM$85
PSA 9$1732.0×
PSA 10this page$6107.2×

PSA 10 sales: 6; 6 cert-verified
Last 90 days: 3; occasional
Confidence: Medium; 3 sales in 90 days — enough for a guide, not a guarantee.
Latest sale: 14d ago; one every ~28d

ViewingPSA 10Raw / ungraded →PSA 9 →Reverse Holo PSA 10 $696 →

Our published graded price for this card, checked against every cert-verified sale below. An estimate, not an appraisal. How we price →

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PSA 10 slabs for sale right now

Live asks for a PSA 10 of this exact card · stock as of today. A raw copy or a reverse holo is a different product and is not in this list.

No live listings in our latest snapshot for this grade — the marketplaces above search it directly.

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Why $610? Cert-verified PSA 10 sales

Each sale is tied by PSA to a specific graded slab — click the cert to check the exact card, grade and serial on psacard.com. Outliers against the grade’s own median are dropped; qualified slabs are listed separately beneath.

Date	Sold via	Cert	Price
2026-09-22	eBay · bestoffer	listing #28292666	$610
2026-08-03	eBay · bestoffer	listing #164757996	$605
2026-07-30	eBay · bestoffer	listing #92979151	$600
2026-07-02	eBay · bestoffer	listing #68587750 sold before	$600
2026-06-28	eBay · fixedprice	listing #59230414 sold before	$650
2026-05-30	eBay · bestoffer	listing #95410371 sold before	$699

0 of 6 were competitive auctions; 5 best offers and 1 fixed-price. A PSA 10 copy trades roughly every 28 days, the median gap between cert-verified sales.

PSA 10 price history

Monthly medians of cert-verified PSA 10 sales — 34 sales across 22 months, Sep 2024 to Sep 2026.

PSA 10 · index · latest

$610▲ 141%over 366 days

2025-10-04 → 2026-10-05

The recorded PSA 10 price index, held at the last cert-verified sale where our record lagged it, closing on the figure above. The line is the running level, so a single unusually cheap or dear sale does not spike it. Hover any day for its price on the line.

Latest $610 (Sep 2026, 1 sale) · ▲ 237% since Sep 2024

Slab history — PSA 10 copies that have sold more than once

5 slabs have sold more than once, across 7 resales — typically 179 days apart, with a median gross price change of +105.5%. That is 5 of the 24 distinct slabs behind 34 cert-linked sales at this grade — 20.8%. The rest we have seen sell once, which is not evidence they have not sold before.

Cert	Sales of this slab	Between	Gross change
#68587750	Jun 2025 $234→Jul 2026 $600	Over a year	+156.4%
#59230414	Apr 2026 $400→Jun 2026 $650	Under 3 months	+62.5%
#95410371	Sept 2025 $252→May 2026 $699	6–12 months	+176.8%
#59656750	Sept 2024 $181→Nov 2024 $145→Mar 2026 $355	Over a year	+96.7%
#65318053	Mar 2025 $115→Sept 2025 $237→Dec 2025 $146	Under 3 months	+26.9%

A cert reappearing shows the same physical slab sold again — it identifies no buyer or seller. Gross change is price to price; fees, shipping and the grading cost are not in it.

Every PSA 10 sale we can show you

Cert-verified sales, the eBay comps, our own ledger and Fanatics, in one list newest first. We hold 6 PSA 10 sales with a median of $663; the ledger names its most recent eight, which is what this table can link to. Fanatics alone: 1 PSA 10 sales, 0 in the last 90 days.

GraderGradeCert-verified only 6

	Grade	Venue	Date	Certificate	Price
2002 Pokémon Expedition Base Set Blastoise 36/165 · PSA 10	PSA 10	eBayBestOffer	2026-09-22	28292666	$610
Pokemon TCG Blastoise 36/165 Expedition Base Set 2002 PSA 10 Cert 28292666	PSA 10	eBay	2026-09-21	—	$610
2002 POKEMON EXPEDITION # 36 BLASTOISE PSA 10	PSA 10	eBay	2026-08-03	—	$719
2002 Pokémon Expedition Base Set Blastoise 36/165 · PSA 10	PSA 10	eBayBestOffer	2026-08-03	164757996	$605
2002 Pokémon Expedition Base Set Blastoise 36/165 · PSA 10	PSA 10	eBayBestOffer	2026-07-30	92979151	$600
2002 POKEMON EXPEDITION #36 BLASTOISE PSA 10	PSA 10	eBay	2026-07-29	—	$675
2002 Pokémon Expedition Base Set Blastoise 36/165 · PSA 10	PSA 10	eBayBestOffer	2026-07-02	68587750	$600
2002 Pokémon Expedition Base Set Blastoise 36/165 · PSA 10	PSA 10	eBayFixedPrice	2026-06-28	59230414	$650
2002 POKEMON EXPEDITION #36 BLASTOISE PSA 10	PSA 10	eBay	2026-06-27	—	$650
2002 Pokémon Expedition Base Set Blastoise 36/165 · PSA 10	PSA 10	eBayBestOffer	2026-05-30	95410371	$699
2002 POKEMON EXPEDITION #36 BLASTOISE PSA 10 POP 141	PSA 10	eBay	2026-05-29	—	$699
2002 Pokemon Expedition Blastoise #36 PSA 10 GEM MINT	PSA 10	Fanatics	2026-02-22	—	$240

1–8 of 12 sales · 6 carry a PSA certificate, checkable on psacard.com.

How many PSA 10 copies exist

PSA’s cumulative census for this card. It counts resubmissions, so it skews toward nicer copies and overstates the rate a fresh submission should expect.

PSA 10 population

142

22.4% of 633 graded

Share of every submission

22.4%

the census gem rate — a ceiling

Total PSA graded

633

every grade, all time

Other graders at a 10: CGC 38 of 252. A CGC or BGS 10 is its own market and is not in the price above.

Is Blastoise worth grading?

Every grade weighted by how often this card actually earns it — the PSA 10 outcome is one leg, not the whole answer.

Verdict

Worth it

every grade weighted by its census share

Expected net

$77

after fees, all grades

Comes back PSA 10

2350%

of submissions, by the census

Best case

$439

PSA 10 net of raw and fee

Grading cost

$82

tier fee + shipping

Trader

Compare graders, and the live market

The verdict above is PSA's — the grader the population, the ROI table and the ladder on this page all use. Trader prices all three graders against each other and adds what the asking market is doing right now.

Trader plan and above →

PSA, CGC and Beckett side by side — each on its own population and fees, Beckett scored on the 9.5 its market pays for.
Lightly and moderately played — the same expected return for a copy that cannot gem.
Ask vs sold — what the live listings want, against what copies have really closed at.
Momentum — the 30-day median against the 90-day, per grade.
Where it sells higher — the Fanatics-versus-eBay premium, with the sale counts behind it.
Population history — the weekly PSA census, so you can see how fast 10s are arriving before you post the card.

Built on 54 graded sales and a population of 1,890,441 · fees as of 2026-10-03.

More Blastoise and more from Expedition Base Set

Prices are raw near mint; PSA 10 shown where we have one.

Cite this PSA 10 pricefree with attribution

Citation

Blastoise (Expedition Base Set #36) — PSA 10 market value USD $610, from 6 cert-verified sales. Source: CardTrack, https://cardtrack.com/pokemon/card/expedition-base-set/blastoise-36/psa-10

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Frequently asked questions

How much is a PSA 10 Blastoise (Expedition Base Set #36) worth?

As of 5 October 2026, a PSA 10 gem mint Blastoise from Expedition Base Set is worth approximately $610, with a fair range of $370 to $610 — about 7.2× the $85 raw near-mint price.

Where does the PSA 10 price come from?

From 6 cert-verified PSA 10 sales, each tied by PSA to a specific slab with a public cert number — 0 at auction, 5 by best offer and 1 at a fixed price. A PSA 10 copy trades roughly every 28 days.

How many PSA 10 Blastoise exist?

PSA has graded 142 copies of Blastoise (Expedition Base Set #36) a 10, out of 633 submitted — 22.4% of the population. The census counts resubmissions, so it overstates the gem rate a fresh submission should expect.

Should I grade my Blastoise hoping for a PSA 10?

Probably yes. Weighting every grade by how often this card earns it, expected value after the $82 grading fee is about $77; this card comes back a PSA 10 about 2350% of the time.

Is a PSA 10 Blastoise a good investment?

CardTrack tracks prices; it does not give investment advice. A PSA 10 Blastoise has 6 recorded sales, 3 of them in the last 90 days, and the slab-history table above shows what happened to copies that sold twice. Read those before you read anyone's forecast.