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Blastoise — Expedition Base Set #37, Reverse Holo printing

The reverse holo printing itself, not the standard card.

RareExpedition Base Set37/1652002Reverse HoloPSA 9

Blastoise 37/165 · Expedition Base Set Reverse Holo PSA 9 price

PSA 9 · reverse holo slab

$690

4.9× raw reverse holoUpdated

From our own sales of this printing at this grade.

Reverse Holo · grade vs rawRaw page →

  • Raw Reverse Holo$140
  • PSA 7$71
  • PSA 8$4713.4×
  • PSA 9this page$6904.9×
  • PSA 10$9,60068×
  • BGS 10$1,979
PSA 9 sales
1
Fanatics, this printing
Fanatics, this printing
1
median $690 · 12 months
Latest sale
12 Oct 2026
psa 9 reverse holo

PSA population52 PSA 10s695 gradedHistorical PSA 10 rate 7.5%as of What the rate means →

ViewingRaw Reverse Holo →PSA 10 Reverse Holo →PSA 9 Reverse HoloFull Blastoise overview →

A reverse holo is a different product from the standard Blastoise, priced from its own sales. An estimate, not an appraisal. How we price →

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PSA 9 Reverse Holo copies for sale right now

Live asks whose title names the reverse holo at PSA 9. Standard-printing copies are not in this list.

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

Stock as of .

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PSA 9 Reverse Holo price history

This printing's own graded series, 2021-08-01 to 2026-10-24 — closing on the figure above.

PSA 9 Reverse Holo · latest

$690▲ 107%over 366 days

2025-10-23 → 2026-10-24

$300
$400
$500
$600
$700
23 OctDecJanFebMarAprMayJunJulAugSept24 Oct
This printing's own PSA 9 series, its past readings brought onto the current value above (at most 1.5×, the rest over its last stretch) so it joins without a jump. 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.

About the Reverse Holo printing

Which object this page prices — and how to tell it from the standard Blastoise.

The Reverse Holo Blastoise has the foil on the card body rather than the picture — the opposite of the standard holo. Pulled from Expedition Base Set packs alongside the regular version: same number, different finish, its own market, and a finish that shows scratches and whitening more readily than a holo.

How to tell · the card body, not the picture

Everything except the illustration window is foiled — the mirror image of a normal holo, where only the picture shines.

Search term sellers use: reverse holo

Why $690? Every PSA 9 Reverse Holo sale we can show you

Cert-verified sales and Fanatics’ sales re-homed to this printing, newest first. A cert number means PSA tied the sale to a specific reverse holo slab: click it to check on psacard.com. Standard-printing sales are on the card’s main page, not here.

Item soldGradeVenueDateCertificatePrice
2002 Pokemon Expedition Reverse Holo Blastoise #37 PSA 9 MINTPSA 9FanaticsAuction2026-04-20—$690

1–1 of 1 sales · 0 carry a PSA certificate, checkable on psacard.com.

More Blastoise and more from Expedition Base Set

Prices are raw near mint of the standard printing; PSA 10 shown where we have one.

Cite this PSA 9 Reverse Holo pricefree with attribution

Citation

Blastoise (Expedition Base Set #37) — PSA 9 Reverse Holo market value USD $690. Source: CardTrack, https://cardtrack.com/pokemon/card/expedition-base-set/blastoise-37/reverse-holo/psa-9

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Frequently asked questions

How much is the Reverse Holo Blastoise (Expedition Base Set #37) worth in PSA 9?

As of 24 October 2026, a PSA 9 Reverse Holo Blastoise from Expedition Base Set is worth approximately $690, from our own sales of this printing at this grade. The raw Reverse Holo is about $140.

How do I tell the Reverse Holo Blastoise from the standard one?

The card body, not the picture: Everything except the illustration window is foiled — the mirror image of a normal holo, where only the picture shines.