Grass Energy #E97, Unlimited, Expansion Pack
Japanese edition
- Card number: #E97
- ·Rarity: Common
- ·Finish: Non-Holo
A PSA 10 Grass Energy #E97 Unlimited from Expansion Pack has a TCGBerg fair value of $229 as of Nov 14, 2026. TCGBerg has recorded 16 PSA 10 sales of this card, the latest on Oct 30, 2026. PSA has graded 135 copies at PSA 10.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 10
- 135
- Market cap
- $30.9K
- Volatility
- 3.9%
- YTD
- ↑ 266.1%
- Sales evidence
- Moderate
TCGBerg fair value · PSA 10
$229
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, $244 on Oct 30, 2026, sits 6.5% above the $229 fair value. The value weighs 16 PSA 10 sales from the past year, not the latest one alone. Its confidence band runs from $202 to $257. A PSA 10 ($229) is worth 5.9 times a PSA 9 ($39). Over the past 30 days the PSA 10 value has risen 13.5%.
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 NM$0.62Ungraded · market price
- Raw LP$0.39Ungraded · market price
- Raw MP$0.33Ungraded · market price
- Raw Damaged$0.24Ungraded · market price
- Raw HP$0.20Ungraded · 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 |
|---|---|---|---|---|
| Oct 30, 2026 | PSA10 | Fanatics Collect | $244 | above fair value by +14.1% |
| Oct 28, 2026 | PSA9 | eBay | $31 | below fair value by -26.5% |
| Oct 18, 2026 | PSA9 | eBay | $41 | below fair value by -3.0% |
| Oct 11, 2026 | PSA9 | eBay | $61 | above fair value by +41.1% |
| Sep 27, 2026 | PSA9 | eBay | $130 | above fair value by +373.2% |
- $244Oct 30, 2026 · via Fanatics CollectPSA10↑above fair value by 14.1%
- $31Oct 28, 2026 · via eBayPSA9↓below fair value by 26.5%
- $41Oct 18, 2026 · via eBayPSA9↓below fair value by 3.0%
- $61Oct 11, 2026 · via eBayPSA9↑above fair value by 41.1%
- $130Sep 27, 2026 · via eBayPSA9↑above fair value by 373.2%
| Sep 21, 2026 | PSA9 | eBay | $25 | below fair value by -8.0% |
| Sep 16, 2026 | PSA10 | eBay | $153 | below fair value by -27.5% |
| Sep 1, 2026 | PSA10 | eBay | $150 | below fair value by -35.6% |
- $25PSA9↓below fair value by 8.0%
- $153PSA10↓below fair value by 27.5%
- $150PSA10↓below fair value by 35.6%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 46.7% 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.
- CGC7$141d ↓4.0%7d ↓4.0%30d -
- Pop
- -
- Mcap
- -
- Evidence
- Sparse
- Last
- -
- CGC6$8.711d ↓14.3%7d ↓14.3%30d -
- Pop
- -
- Mcap
- -
- Evidence
- Sparse
- Last
- -
- PSA10$2291d ·0.0%7d ↑0.3%30d ↑13.5%
- Pop
- 135
- Mcap
- $30.9K
- Evidence
- Moderate
- Last
- $244
| CGC7 | $14 | - | - | ↓down 4.0% | ↓down 4.0% | - | - | Sparse | - |
| CGC6 | $8.71 | - | - | ↓down 14.3% | ↓down 14.3% | - | - | Sparse | - |
| PSA10 | $229 | 135 | $30.9K | 0.0% | ↑up 0.3% | ↑up 13.5% | ↓down 15.1% | Moderate | $2442w ago |
| PSA9 | $39 | 172 | $6.7K | ↓down 0.3% | ↓down 0.3% | ↓down 10.0% | ↑up 24.6% | Moderate | $312w ago |
| PSA8 | $28 | 27 | $762 | 0.0% | ↓down 0.4% | ↑up 6.1% | ↑up 20.5% | Sparse | $259mo ago |
| PSA7 | $24 | 9 | $220 | 0.0% | 0.0% | ↓down 7.0% | ↑up 39.5% | Sparse | - |
| PSA6 | $19 | 6 | $115 | 0.0% | 0.0% | ↓down 11.7% | ↑up 9.1% | Sparse | - |
| PSA5 | $17 | 6 | - | 0.0% | 0.0% | ↓down 23.5% | ↓down 5.5% | Sparse | - |
| Raw | $0.62 | - | - | 0.0% | 0.0% | 0.0% | ↑up 3.3% | - | - |
Graded population report
How Grass Energy'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.359 graded copies of Grass Energy Unlimited across 8 grades. The selected grade is highlighted.
PSA 10 makes up 38% of graded copies: 135 of 359. PSA 9 is the most common grade (48%).
Analysis
Grass Energy - Unlimited at PSA 10 carries a TCGBerg fair value of $229 as of 2026-11-14. We track a TCGBerg fair value across 8 grades from Expansion Pack, from CGC 6 up to PSA 10. A graded population of 135 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on moderate sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has risen 13.5%.