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

An ungraded copy of Sandslash [Green Back] #28 from the Japanese Topsun set starts at $5.

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

A PSA 10 graded copy of Sandslash [Green Back] #28 is valued at $250.

Which condition offers the best immediate return on investment?

The highest immediate return is seen in the PSA 10 condition, which is priced at $250 compared to the ungraded $5.

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

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

Pokémon Japanese Topsun

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

Sandslash [Green Back] #28 value — Ungraded $5 · Grade 9 $49 · PSA 10 $250. Prices updated July 2026.

Set · Pokémon Japanese TopsunGame · Pokémon

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Value by grade

Ungraded

9.8×

$49

Grade 9

50.0×

$250

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.

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

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

JunkPal AI· resale insightanalyzing sold comps…

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Price data verified against · 1

PriceCharting — Sandslash [Green Back] #28 (Pokémon Japanese Topsun)$5.3

Item details

Brand: Pokémon
Set: Pokémon Japanese Topsun
Game: Pokémon

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

An ungraded Sandslash [Green Back] #28 from Pokémon Japanese Topsun averages around $5. A Grade 9 copy runs about $49, and a PSA 10 gem-mint commands $250.

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	$5	eBay sold comps
Grade 9	$49	eBay sold comps
PSA 10	$250	eBay sold comps
Live asking — low / typical / high	$0.99 / $5.59 / $2,000	20 live eBay listings ↗

Market check: As of July 19, 2026, 20 live eBay listings ask $0.99–$2,000.00 (median $5.59).

Frequently asked questions

What is the starting price for an ungraded Sandslash [Green Back] #28?: An ungraded copy of Sandslash [Green Back] #28 from the Japanese Topsun set starts at $5.
How much is a PSA 10 graded version of this card worth?: A PSA 10 graded copy of Sandslash [Green Back] #28 is valued at $250.
Which condition offers the best immediate return on investment?: The highest immediate return is seen in the PSA 10 condition, which is priced at $250 compared to the ungraded $5.