
Base · Wizards Black Star Promos
Computer Error
16/53 • Promo • illus. Sumiyoshi Kizuki
A near-mint Computer Error #16 from Wizards Black Star Promos (Pokémon) is worth about £5.38.
Market value
£5.38
TCGplayer
Cardmarket low NM
£3.86
CM 30d avg
£6.29
TCGPlayer
£4.68
CM 7d avg
£4.73
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About Computer Error
Computer Error (card #16) is a Promo Trainer card from the Wizards Black Star Promos set in the Pokémon Trading Card Game. It is the 16th of 53 cards in the base set. It carries a rarity of Promo, which determines how often it appears in booster packs. The Wizards Black Star Promos set belongs to the Base series and was released in 1999. Its artwork was illustrated by Sumiyoshi Kizuki. Based on live market data, a near-mint copy is currently valued at around £5.38 on The TCG OS. Track its full price history, compare raw and graded values, browse other printings, and find live listings below.
Up 50% over the tracked period, with an all-time high around £3.86.
Card details
- Set
- Wizards Black Star Promos
- Number
- #16 of 53
- Rarity
- Promo
- Type
- Trainer
- Artist
- Sumiyoshi Kizuki
- Year
- 1999
- Game
- Pokémon
- Market value
- £5.38 (near-mint)
Available now
No shops stock this right now
No approved shop currently lists this card. Stock comes from real shops and changes often, so it is worth checking back. In the meantime you can add the card to your collection, save it to your wishlist, or look at the other printings below.
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Price trend
Last 90 days · 35 data points
Graded sold prices
Median eBay sold prices, converted from USD. Sample size shown per grade — treat small samples (1–2 sales) with caution.
No graded sales
No recent graded sales recorded for this card.
Card details
- Supertype
- Trainer
- Subtypes
- Rocket's Secret Machine
- HP
- 0
- Rarity
- Promo
- Artist
- Sumiyoshi Kizuki
- Released
- 1 Jul 1999
FAQs about Computer Error
How much is Computer Error worth?
Around £5.38 for a near-mint copy, based on live market data.
What set is Computer Error from?
Computer Error is card #16 from the Wizards Black Star Promos set (released 1999).
How rare is Computer Error?
Computer Error is a Promo card.
What year was Computer Error released?
The Wizards Black Star Promos set was released in 1999.
Where can I buy Computer Error?
Browse live listings and prices on this page; check back as vendors add stock.












