Shining Magikarp #66, Double Holo Error, Neo Revelation
- Card number: #66/64
- Rarity: Rare
- Finish: Holo
A PSA 7 Shining Magikarp #66 Double Holo Error from Neo Revelation has a TCGBerg fair value of $1,793 as of Nov 15, 2026. TCGBerg has recorded 30 PSA 7 sales of this card, the latest on Nov 9, 2026. PSA has graded 186 copies at PSA 7.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 7
- 186
- Market cap
- $333.5K
- Volatility
- 2.5%
- YTD
- ↑ 134.3%
- Sales evidence
- Strong
TCGBerg fair value · PSA 7
$1,793
Price history
Weekly fair value for PSA 7. Shaded area is the confidence band: how precisely we can pin the value; it tightens as more sales confirm it. Dots are individual sales.
What the evidence says
The last PSA 7 sale, $1,385 on Nov 9, 2026, sits 22.8% below the $1,793 fair value. The value weighs 29 PSA 7 sales from the past year, not the latest one alone. The latest sale ran below the recent run: the last 5 PSA 7 sales averaged $1,801, within 0.4% of the value. Its confidence band runs from $1,744 to $1,843. A PSA 10 ($172,357) is worth 11.5 times a PSA 9 ($15,002). Over the past 30 days the PSA 7 value has risen 0.3%.
TCGBerg fair value by grade
Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
Behind the scenes
What goes into this price, and how much we know.
Recent sales
20 trackedEach sale against the grade's fair value on the day it sold.
- $1,385Nov 9, 2026 · via eBaybelow fair value by 22.8%
- $1,099Nov 6, 2026 · via eBaybelow fair value by 7.6%
- $1,108Nov 5, 2026 · via eBaybelow fair value by 6.9%
- $2,826Nov 1, 2026 · via eBaybelow fair value by 3.2%
- $900Oct 27, 2026 · via eBayabove fair value by 1.8%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
Includes a sale 5.3% below fair value
All grades matrix
Every grade we track for this printing. Click any column header to sort; the rightmost column jumps you to listings for that grade.
- $172,3571d 0.1%7d 0.1%30d 131.8%
- Pop
- 2
- Mcap
- $344.7K
- Evidence
- Sparse
- Last
- $204,000
- $15,0021d 0.4%7d 0.1%30d 55.9%
- Pop
- 52
- Mcap
- $780.1K
- Evidence
- Limited
- Last
- $15,000
- $2,8911d 0.0%7d 0.4%30d 13.9%
- Pop
- 134
- Mcap
- $387.3K
- Evidence
- Strong
- Last
- $2,826
| $172,357 | 2 | $344.7K | up 0.1% | up 0.1% | up 131.8% | up 412.1% | Sparse | $204,0003w ago | |
| $15,002 | 52 | $780.1K | up 0.4% | up 0.1% | up 55.9% | up 221.3% | Limited | $15,0001mo ago | |
| $2,891 | 134 | $387.3K | 0.0% | down 0.4% | up 13.9% | up 63.7% | Strong | $2,8262w ago | |
| $1,793 | 186 | $333.5K | up 0.3% | down 5.1% | up 0.3% | up 20.2% | Strong | $1,3856d ago | |
| $1,210 | 227 | $274.6K | up 0.3% | up 1.7% | up 1.1% | up 23.1% | Very strong | $1,0991w ago | |
| $886 | 194 | - | down 0.3% | 0.0% | up 8.4% | up 35.9% | Strong | $9003w ago | |
| $704 | 97 | - | up 1.0% | down 0.4% | up 5.6% | up 20.6% | Limited | $7501mo ago | |
| $697 | 57 | - | up 1.0% | down 0.4% | up 5.6% | up 20.6% | Limited | $7006mo ago | |
| $606 | 34 | - | 0.0% | up 1.0% | up 5.8% | up 6.6% | Limited | $5165mo ago | |
| $600 | 47 | - | 0.0% | up 1.0% | up 5.8% | - | Strong | $6004w ago |
PSA population report
1,030 graded copies of Shining Magikarp Double Holo Error across 10 grades. The selected grade is highlighted.
PSA 7 makes up 18% of graded copies: 186 of 1,030. PSA 6 is the most common grade (22%).
Analysis
Shining Magikarp - Double Holo Error at PSA 10 carries a TCGBerg fair value of $172,357 as of 2026-11-14. We track a TCGBerg fair value across 10 grades from Neo Revelation, from PSA 1 up to PSA 10. A graded population of 2 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on sparse sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has risen 131.8%.