What is the current market value for ungraded Dark Slowbro #28?

The ungraded version of Dark Slowbro #28 is currently valued at $75.

How much is a PSA 10 graded copy worth?

A PSA 10 graded copy of Dark Slowbro #28 is valued at $198.

Is the value difference between the grades significant?

Yes, the difference is substantial, with the PSA 10 selling for significantly more than the ungraded version.

Dark Slowbro #28 — Pokémon Japanese Web Card Value

Name: Dark Slowbro #28 — Pokémon Japanese Web Card Value
Brand: Pokémon

Pokémon Japanese Web

What the Dark Slowbro #28 card from Pokémon Japanese Web is worth — ungraded and graded (PSA 10).

Dark Slowbro #28 value — Ungraded $75 · Grade 9 $33 · PSA 10 $198. Prices updated July 2026.

Set · Pokémon Japanese WebGame · Pokémon

Live on eBay now

↗ Rising · +37%

See current eBay listings

Value by grade

$75

Ungraded

+-56%

$33

Grade 9

2.6×

$198

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 2.6× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

See the actual sold listings on eBay ↗

Live on eBay right now

Which version do you have?

If your goal is simply to own Dark Slowbro #28, buy the Standard version for $75. The 1st Edition, priced at $55, offers no tangible advantage in this case, as the price is lower, suggesting the premium is in perceived scarcity or collector preference rather than intrinsic value. For the budget-conscious collector, the Standard is fine. However, if you seek the lowest possible entry point, the 1st Edition is the cheaper purchase.

VersionUsedNewBuy

Standard— this pageDark Slowbro #28 — Pokémon Japanese Web Card Value$75$197.77eBay ↗

1st EditionDark Slowbro [1st Edition] #28 — Pokémon Japanese Web Card Value$55$169.97eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

▍

Price data verified against · 1

PriceCharting — Dark Slowbro #28 (Pokémon Japanese Web)$75

Item details

Brand: Pokémon
Set: Pokémon Japanese Web
Game: Pokémon

Dark Slowbro #28 (Pokémon Japanese Web) card value

An ungraded Dark Slowbro #28 from Pokémon Japanese Web averages around $75. A Grade 9 copy runs about $33, and a PSA 10 gem-mint commands $198.

What drives the price

Centering, corners, edges, and surface decide a card's grade — and the grade decides the price. The jump from raw to PSA 10 can be 5–20×, so condition is everything. Holos, first editions, and shadowless prints carry the biggest premiums.

Price guide

Sold values by grade vs. what sellers ask today

Shop this on eBay ↗

Condition	Value	Based on
Ungraded	$75	eBay sold comps
Grade 9	$33	eBay sold comps
PSA 10	$198	eBay sold comps

Frequently asked questions

What is the current market value for ungraded Dark Slowbro #28?: The ungraded version of Dark Slowbro #28 is currently valued at $75.
How much is a PSA 10 graded copy worth?: A PSA 10 graded copy of Dark Slowbro #28 is valued at $198.
Is the value difference between the grades significant?: Yes, the difference is substantial, with the PSA 10 selling for significantly more than the ungraded version.