What is the starting price for an ungraded Sandslash [Blue Back] #28?

The ungraded version of Sandslash [Blue Back] #28 is currently listed starting at $10.

How much is a PSA 10 graded copy of this card worth?

A PSA 10 graded copy of Sandslash [Blue Back] #28 is valued at $500.

Which condition offers the best immediate return on investment?

For the lowest entry cost, the ungraded version is available for $10, but the PSA 10 offers the highest potential return.

Sandslash [Blue Back] #28 — Pokémon Japanese Topsun Card Value

Name: Sandslash [Blue Back] #28 — Pokémon Japanese Topsun Card Value
Brand: Pokémon

Pokémon Japanese Topsun

What the Sandslash [Blue Back] #28 card from Pokémon Japanese Topsun is worth — ungraded and graded (PSA 10).

Sandslash [Blue Back] #28 value — Ungraded $10 · Grade 9 $67 · PSA 10 $500. Prices updated July 2026.

Set · Pokémon Japanese TopsunGame · Pokémon

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↗ Rising · +17%

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Value by grade

$10

Ungraded

6.7×

$67

Grade 9

50.0×

$500

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 50.0× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

See the actual sold listings on eBay ↗

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Which version do you have?

For the absolute cheapest way to own Sandslash #28, buy the Green Back version at $5. The Blue Back version at $10 commands a premium for its specific edition, though scarcity isn't the main driver here. Casual collectors wanting the card for minimal cost should grab the Green Back. Those seeking the Blue Back should be prepared to pay the extra $5 for that specific variant.

VersionUsedNewBuy

Blue Back— this pageSandslash [Blue Back] #28 — Pokémon Japanese Topsun Card Value$9.78$500eBay ↗

Green BackSandslash [Green Back] #28 — Pokémon Japanese Topsun Card Value$5.3$249.99eBay ↗

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Price data verified against · 1

PriceCharting — Sandslash [Blue Back] #28 (Pokémon Japanese Topsun)$9.78

Item details

Brand: Pokémon
Set: Pokémon Japanese Topsun
Game: Pokémon

Sandslash [Blue Back] #28 (Pokémon Japanese Topsun) card value

An ungraded Sandslash [Blue Back] #28 from Pokémon Japanese Topsun averages around $10. A Grade 9 copy runs about $67, and a PSA 10 gem-mint commands $500.

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

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Condition	Value	Based on
Ungraded	$10	eBay sold comps
Grade 9	$67	eBay sold comps
PSA 10	$500	eBay sold comps

Frequently asked questions

What is the starting price for an ungraded Sandslash [Blue Back] #28?: The ungraded version of Sandslash [Blue Back] #28 is currently listed starting at $10.
How much is a PSA 10 graded copy of this card worth?: A PSA 10 graded copy of Sandslash [Blue Back] #28 is valued at $500.
Which condition offers the best immediate return on investment?: For the lowest entry cost, the ungraded version is available for $10, but the PSA 10 offers the highest potential return.