_____'s Pikachu
$492.49Details
Computer Error – Wizards Black Star Promos #16
Promo
Computer Error #16 is a Promo card from the Wizards Black Star Promos expansion. This page tracks this exact printing, not every Computer Error card.
Current market price
$7.21
+0.6%
7d
+5.1%
30d
NORMAL · TCGPLAYER · 2026-10-21
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01 · Price history
162 snapshots
Full price history.
Daily market-price snapshots — every data point is a dated price reading, never an estimate.
Computer Error #16 card details.
Computer Error #16 is a Promo Trainer card from Wizards Black Star Promos, released July 1999. Its current tracked market price is $7.21 for the Normal variant, updated October 21, 2026.
Since May 5, 2026, the Wizards Black Star Promos printing of Computer Error #16 has ranged from a low of $5.52 (May 5, 2026) to a high of $7.36 (September 17, 2026).
That is a +30.6% move from $5.52 to today's $7.21, at or near its tracked high.
Currently ranked #5,043 by market price across tracked Pokémon cards as of October 21, 2026.
Card number
#16
Released
July 1999
Rarity
Promo
Supertype
Trainer
Series
Base
Market source
TCGplayer market price · Normal · Updated October 21, 2026
04 · Related cards
From the same set
More from Wizards Black Star Promos.
Highest-priced cards from the same expansion, ordered by current market price.
06 · Reference desk
Computer Error, explained.
Everything about this card — the price, the variants, and how we track it.
How has the Computer Error Wizards Black Star Promos price changed?
Since May 5, 2026, the Wizards Black Star Promos printing of Computer Error #16 has ranged from a low of $5.52 (May 5, 2026) to a high of $7.36 (September 17, 2026). That is a +30.6% move from $5.52 to today's $7.21, at or near its tracked high.
Is Computer Error from Wizards Black Star Promos a good investment?
We track prices, not provide investment advice. No collectors are chasing this printing yet; the price history above shows how its market has moved.
How is the market price determined?
Prices are refreshed daily from TCGplayer market-price data via TCGCSV. Each displayed value applies to the tracked price variant named on the card detail page. It is a market reference, not a guaranteed sale price; condition, grading, location, fees, and timing can change an individual sale. This card's current figure reflects the Normal variant.
Where can I buy Computer Error?
The buy buttons above are affiliate links - same price for you, a small commission that supports Chase Season. TCGPlayer and eBay are deep markets for singles.
Normal
$7
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