Gengar ex #154, Special Illustration Rare, 30th Celebration
- Card number: #154/128
- ·Finish: Holo
A PSA 10 Gengar ex #154 Special Illustration Rare from 30th Celebration has a TCGBerg fair value of $570 as of Nov 15, 2026. TCGBerg has recorded 71 PSA 10 sales of this card, the latest on Nov 12, 2026. PSA has graded 399 copies at PSA 10.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 10
- 399
- Market cap
- $227.3K
- Volatility
- 18.0%
- YTD
- -
- Sales evidence
- Very strong
TCGBerg fair value · PSA 10
$570
Price history
Weekly fair value over time, plus a confidence band around it: how precisely we can pin the value, which tightens as more sales confirm it. Dots mark individual sales, snapped to their week: red when above fair value (a premium), green when below (a deal), hollow when flagged as an outlier. Switch the active grade with the selector above.Weekly fair value for PSA 10. Shaded area is the confidence band: how precisely we can pin the value; it tightens as more sales confirm it. Dots are individual sales. Confidence band: how precisely we can pin the fair value. It widens when sales scatter and narrows as more sales back the value up. The dots show the actual sale prices.
What the evidence says
The last PSA 10 sale, $500 on Nov 12, 2026, sits 12.2% below the $570 fair value. The value weighs 29 PSA 10 sales from the past year, not the latest one alone. The latest sale ran below the recent run: the last 5 PSA 10 sales averaged $602, within 5.7% of the value. Its confidence band runs from $563 to $576. A PSA 10 ($570) is worth 4.3 times a PSA 9 ($131). Over the past 30 days the PSA 10 value has fallen 48.0%.
TCGBerg fair value by grade
Side-by-side comparison of value across every grade and ungraded condition we track for this printing. The bar chart uses a log scale so raw and gem-mint fit on one axis. Solid bars are the TCGBerg fair value, modelled from recorded sales. Hatched bars are the latest market price instead, shown for ungraded conditions that trade too rarely for us to price one honestly.Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
- Raw LP$67Ungraded · TCGBerg fair value
- Raw MP$62Ungraded · market price
- Raw NM$60Ungraded · TCGBerg fair value
- Raw Damaged$30Ungraded · market price
Behind the scenes
How the published fair value for this grade was produced: the sales it rests on, how they were put together, and every recorded change afterwards. It describes one saved calculation, not a live recomputation.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.
| Date | Grade | Venue | Price | vs fair value |
|---|---|---|---|---|
| Nov 14, 2026 | Raw | tcgplayer | $44 | below fair value by -25.9% |
| Nov 14, 2026 | Raw | tcgplayer | $45 | below fair value by -24.0% |
| Nov 14, 2026 | Raw | tcgplayer | $45 | below fair value by -25.7% |
| Nov 14, 2026 | Raw | tcgplayer | $43 | below fair value by -28.2% |
| Nov 14, 2026 | Raw | tcgplayer | $45 | below fair value by -24.9% |
- $44Nov 14, 2026 · via tcgplayerRaw↓below fair value by 25.9%
- $45Nov 14, 2026 · via tcgplayerRaw↓below fair value by 24.0%
- $45Nov 14, 2026 · via tcgplayerRaw↓below fair value by 25.7%
- $43Nov 14, 2026 · via tcgplayerRaw↓below fair value by 28.2%
- $45Nov 14, 2026 · via tcgplayerRaw↓below fair value by 24.9%
| Nov 12, 2026 | CGC Pristine 10 | Fanatics Collect | $275 | above fair value by +3.8% |
| Nov 12, 2026 | PSA9 | eBay | $169 | above fair value by +28.6% |
| Nov 12, 2026 | PSA10 | eBay | $500 | below fair value by -12.2% |
- $275CGC Pristine 10↑above fair value by 3.8%
- $169PSA9↑above fair value by 28.6%
- $500PSA10↓below fair value by 12.2%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 12.2% 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.
- CGC Pristine 10$2651d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Very strong
- Last
- $275
- CGC Gem Mint 10$1481d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Very strong
- Last
- $186
- PSA10$5701d ↑0.1%7d ↓28.4%30d ↓48.0%
- Pop
- 399
- Mcap
- $227.3K
- Evidence
- Very strong
- Last
- $500
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CGC Pristine 10 | $265 | - | - | - | - | - | - | Very strong | $2753d ago | |
| CGC Gem Mint 10 | $148 | - | - | - | - | - | - | Very strong | $1866d ago | |
| PSA10 | $570 | 399 | $227.3K | ↑up 0.1% | ↓down 28.4% | ↓down 48.0% | - | Very strong | $5003d ago | |
| PSA9 | $131 | 111 | $14.5K | ↑up 3.7% | ↓down 20.6% | - | - | Very strong | $1693d ago | |
| PSA8 | $44 | 8 | $350 | ↑up 3.7% | ↓down 20.6% | - | - | Sparse | - | |
| PSA7 | $44 | 0 | - | ↑up 3.7% | ↓down 20.6% | - | - | Sparse | - | |
| PSA6 | $44 | 1 | $44 | ↑up 3.7% | ↓down 20.6% | - | - | Sparse | - | |
| Raw | $60 | - | - | - | ↓down 0.1% | ↓down 19.2% | - | Very strong | $44yesterday |
Graded population report
How Gengar ex's graded copies are spread across grades. Each bar is the number of copies graded at that grade; the percentage is that grade's share of the total graded population. These are recorded graded copies, not the total print run. A smaller population alone does not establish a price premium.521 graded copies of Gengar ex Special Illustration Rare across 5 grades. The selected grade is highlighted.
PSA 10 makes up 77% of graded copies: 399 of 521. It’s the most common grade for this card.
Analysis
Gengar ex - Special Illustration Rare at PSA 10 carries a TCGBerg fair value of $570 as of 2026-11-14. We track a TCGBerg fair value across 7 grades from 30th Celebration, from PSA 8 up to PSA 10. A graded population of 399 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on very strong sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has fallen 48.0%.
