What is the starting price for an ungraded Voltorb [Green Back] #100?

Ungraded copies of the Voltorb [Green Back] #100 are currently valued starting at $9.

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

A PSA 10 graded version of the Voltorb [Green Back] #100 is valued at $261.

Is the value difference between ungraded and graded significant?

Yes, the value jumps considerably, with a PSA 10 selling for $261 compared to an ungraded price of $9.

Voltorb [Green Back] #100 — Pokémon Japanese Topsun Card Value

Name: Voltorb [Green Back] #100 — Pokémon Japanese Topsun Card Value
Brand: Pokémon

Pokémon Japanese Topsun

What the Voltorb [Green Back] #100 card from Pokémon Japanese Topsun is worth — ungraded and graded (PSA 10).

Voltorb [Green Back] #100 value — Ungraded $9 · Grade 9 $65 · PSA 10 $261. Prices updated July 2026.

Set · Pokémon Japanese TopsunGame · Pokémon

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Value by grade

Ungraded

7.2×

$65

Grade 9

29.0×

$261

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 29.0× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

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Which version do you have?

To simply own Voltorb #100, buy the Blue Back for $4. The Green Back at $9 offers a slight premium, though in this case, the difference is minimal. If you are on a tight budget, stick with the Blue Back. Collectors seeking a more established or visually distinct piece might justify the extra $5 for the Green Back.

VersionUsedNewBuy

Green Back— this pageVoltorb [Green Back] #100 — Pokémon Japanese Topsun Card Value$8.66$260.62eBay ↗

Blue BackVoltorb [Blue Back] #100 — Pokémon Japanese Topsun Card Value$3.65$375.66eBay ↗

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PriceCharting — Voltorb [Green Back] #100 (Pokémon Japanese Topsun)$8.66

Item details

Brand: Pokémon
Set: Pokémon Japanese Topsun
Game: Pokémon

Voltorb [Green Back] #100 (Pokémon Japanese Topsun) card value

An ungraded Voltorb [Green Back] #100 from Pokémon Japanese Topsun averages around $9. A Grade 9 copy runs about $65, and a PSA 10 gem-mint commands $261.

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	$9	eBay sold comps
Grade 9	$65	eBay sold comps
PSA 10	$261	eBay sold comps

Frequently asked questions

What is the starting price for an ungraded Voltorb [Green Back] #100?: Ungraded copies of the Voltorb [Green Back] #100 are currently valued starting at $9.
How much is a PSA 10 graded copy of this Pokémon card worth?: A PSA 10 graded version of the Voltorb [Green Back] #100 is valued at $261.
Is the value difference between ungraded and graded significant?: Yes, the value jumps considerably, with a PSA 10 selling for $261 compared to an ungraded price of $9.