Wizards Black Star Promos
#16 · 1999 · 53 cards
Computer Error #16 from Wizards Black Star Promos is worth $6.69 in Near Mint condition (updated August 9, 2026). A PSA 10 copy sells for $181.17.
Market Price · Near Mint · Updated August 9, 2026
→ Stable$6.22
Tracked High
$6.69
Aug 2026
Tracked Low
$6.69
Aug 2026
Prices updated Aug 9, 2026
$6.22
Recent market data · NM
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Live listings · Sorted by price
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Type
Trainer
Stage
Rocket's Secret Machine
Illustrated by
Sumiyoshi Kizuki
Computer Error #16 from Wizards Black Star Promos has a market price of $6.69 in Near Mint condition, last updated August 9, 2026. Prices refresh daily from live marketplace data.
A PSA 10 (Gem Mint) copy of Computer Error #16 sells for $181.17.
Computer Error is up 1.4% over the last 14 days, and up 31.4% over 6 months.
Set Rank · Wizards Black Star Promos
Computer Search
Base
0.0%14d
Computer Search
Base Set 2
+3.6%14d
Computer Search
Boundaries Crossed
-1.8%14d
Computer Search
Cold Flare
Computer Search
Expansion Pack
Computer Search
Scarlet & Violet Promos
Computer Search
Sword & Shield Promos
Computer Error
Unnumbered Promos
Computer Error
Unnumbered Promos
| Condition | Market | vs NM | eBay Sold |
|---|---|---|---|
Near Mint | $6.69 | base | $5.96 |
Lightly Played | $5.17 | -23% | — |
Moderately Played | $3.62 | -46% | — |
Heavily Played | $2.34 | -65% | — |
Damaged | $2.16 | -68% | — |
~ estimated from NM using standard condition discounts · updated when marketplace data is available
Ungraded + PSA / CGC / BGS grades
| Condition | Market | eBay |
|---|---|---|
| Near MintMost common | $6.69 | $5.96 |
| Lightly Played | $5.17 | — |
| Moderately Played | $3.62 | — |
| Heavily Played | $2.34 | — |
| Damaged | $2.16 | — |
Graded Prices
| Grade | PSA | CGC | BGS | vs Raw |
|---|---|---|---|---|
| ★ 10 | $181.17 | $68.85 | — | +2608% |
| 9 | $38.08 | $21.80 | $31.11 | +469% |
| 8 | $29.37 | $13.90 | — | +339% |
| 7 | $39.99 | $13.00 | — | +498% |
Live market prices · ~ estimated using standard condition discounts
Tap a grade to see its price history
Ungraded
$6.69
NM raw
