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Computer Error
Wizards Black Star Promos · #016
$7.22latest TCGplayer median
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Price history (TCGplayer median, ~180 days)
About Computer Error #016's market value
Computer Error #016 (Normal, Promo) from Wizards Black Star Promos (1999) has a market price of $7.22 raw as of August 30, 2026, the TCGplayer market price for this exact printing. For context, the median Wizards Black Star Promos card is $44.52; this one ranks #52 of 53 priced printings. Over the last 30 days the price has climbed (+9.4%), +3.3% in the last week. Its 180-day range is $5.86 to $7.22 — it is trading near the top of that range.
Graded copies of Computer Error sell for more than raw. A PSA 10 has a recent sale median of $139.99, about 19× the raw price (19 recent sales). PSA 9 copies go for around $29.99, about 4.2× the raw price (34 recent sales). Other grades we track: CGC 10 at $39.99, PSA 7 at $30.50, PSA 8 at $29.99. Graded medians come from recent eBay sold listings and refresh daily.
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