What is the condition of this eraser blister?

The item is listed as Ungraded.

Is this a rare Pokémon item?

It is categorized as a Pokémon Promo item.

What is the set this eraser belongs to?

This item is part of the Pokémon Promo set.

Back To School Eraser Blister [Gengar] — Pokémon Promo Card Value

Name: Back To School Eraser Blister [Gengar] — Pokémon Promo Card Value
Brand: Pokémon

Pokémon Promo

What the Back To School Eraser Blister [Gengar] card from Pokémon Promo is worth — ungraded and graded (PSA 10).

Back To School Eraser Blister [Gengar] value — Ungraded $29. Prices updated July 2026.

Set · Pokémon PromoGame · Pokémon

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Complete-in-box price history

Monthly CIB value, based on sold comps.

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Which version do you have?

If you just want the item, buy the Bellibolt version for $19. The Gengar version at $29 offers a premium collectible experience, likely due to unique packaging or rarity compared to the Bellibolt. Budget-conscious collectors should stick with Bellibolt, while those seeking the higher-tier collectible experience should invest in the Gengar version.

VersionUsedNewBuy

Gengar— this pageBack To School Eraser Blister [Gengar] — Pokémon Promo Card Value$28.8—eBay ↗

BelliboltBack To School Eraser Blister [Bellibolt] — Pokémon Promo Card Value$18.66—eBay ↗

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PriceCharting — Back To School Eraser Blister [Gengar] (Pokémon Promo)$28.8

Item details

Brand: Pokémon
Set: Pokémon Promo
Game: Pokémon

Back To School Eraser Blister [Gengar] (Pokémon Promo) card value

An ungraded Back To School Eraser Blister [Gengar] from Pokémon Promo averages around $29. A Grade 9 copy runs about null, and a PSA 10 gem-mint commands null.

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

What this actually trades for — sold values by condition vs. what sellers are asking today

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Condition	Value	Based on
Ungraded	$29	eBay sold comps

Frequently asked questions

What is the condition of this eraser blister?: The item is listed as Ungraded.
Is this a rare Pokémon item?: It is categorized as a Pokémon Promo item.
What is the set this eraser belongs to?: This item is part of the Pokémon Promo set.