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Computer Error Japanese

Computer Error

CoroCoro Promotional Cards • None • Normal

All 3 printings from $7.23 →

No sales in the last 7 days

$8.38as of ↑ $0.00 (+0.0%) this week
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Selling it? At market it nets about $6.95 on TCGplayer or $6.89 on eBay after fees. Where to sell and the fee calculator →

Sales & Velocity

As of 2026-10-17

Thin market: fewer than 5 sales in the last 7 days

Sold (7d / 30d)
1 / 2
NM sold between (7d)
—
Cheapest listing
$19.99
ConditionSold 7dSold 30d
Heavily Played11
Moderately Played01
Damaged00
Lightly Played00
Near Mint00

Sales data: TCGplayer

Quick answers

How much is Computer Error Japanese worth?

As of October 17, 2026, Computer Error Japanese from CoroCoro Promotional Cards has a TCGplayer market price of $8.38.

Is Computer Error Japanese going up or down in price?

Its TCGplayer market price is up 1.7% over the past 30 days and flat over the past week, as of October 17, 2026.

How can I track the price of Computer Error Japanese?

Set a free price alert on this page: enter your email and a target price, and The Lab TCG emails you when the TCGplayer market price falls to it. Prices are checked every night, and no account is needed.

Price Snapshot

Market
$8.38
Low
$19.99
Mid
$27.46
High
$29.95
7-Day:$0.00 (+0.0%)
30-Day:+$0.14 (+1.7%)
2026-10-10
2026-10-17
$8.38Oct '26
TCG Current
$8.38
Change
$0.00 | 0.0%
Low
$8.38
High
$8.38

Percent of Market

Buying? See what a price is as a share of market. Selling? Start at market and read down to a buylist offer or up to an asking price.

% of Market pricePriceUsually means
50%$4.19Cash buylist, low end
60%$5.03Cash buylist, typical
70%$5.87Buylist top end, store credit
80%$6.70Bulk lot or quick sale
90%$7.54Quick sale, just under market
100%$8.38Market price
110%$9.22Asking price, room to negotiate
120%$10.06Asking price, room to negotiate
150%$12.57Presale and hype pricing
$

Type what you are being asked to pay, or what you plan to list at.

Market price is the TCGplayer market price. TCGplayer Low is the lowest listed near-mint price at the last snapshot. Definitions

Card text

Trainer

(CoroCoro, Pokemon Song Best Collection CD 1997)

Where to Buy

TCGPlayerRaw$8.38Raw copies, condition graded by the marketplace
Buy Now
eBayRaw listings
Raw listings

TCGplayer for raw copies (condition is graded by the marketplace, not the seller). eBay for more listings. Links may earn us a commission at no cost to you.

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Other printings of Computer Error

See all 3 printings →
Computer Error (Rocket's Secret Machine) 16/53, WoTC Promo · PromoBuy on TCGplayer
Computer Error (Rocket's Secret Machine) 16/53
WoTC Promo · Promo
$7.23
price history
Computer Error Japanese, Unnumbered Promotional cards · NoneBuy on TCGplayer
Computer Error Japanese
Unnumbered Promotional cards · None
price history

Other cards in CoroCoro Promotional Cards

View full set →

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