Boost Energy #98, Reverse Holo, EX Unseen Forces
- Card number: #98/115
- Rarity: Uncommon
A PSA 9 Boost Energy #98 Reverse Holo from EX Unseen Forces has a TCGBerg fair value of $82 as of Nov 15, 2026. It rests on 5 recorded sales, the latest on Oct 14, 2026. PSA has graded 29 copies at PSA 9. Sales evidence is limited, so treat this value as a rough estimate.
TCGBerg Algorithm (estimated from recorded sales).
5 sales · latest Oct 14, 2026
- Population · PSA 9
- 29
- Market cap
- $2.4K
- Volatility
- 47.9%
- YTD
- ↑ 56.5%
- Sales evidence
- Limited
TCGBerg fair value · PSA 9
$82
Based on 5 recorded sales. Latest sale: Oct 14, 2026.
Price history
Weekly fair value for PSA 9. 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 9 sale, $75 on Oct 14, 2026, sits 8.5% below the $82 fair value. The value rests on 5 recorded PSA 9 sales. Its confidence band runs from $80 to $84. A PSA 10 ($517) is worth 6.3 times a PSA 9 ($82). Over the past 30 days the PSA 9 value has fallen 68.7%. With limited sales evidence, read the gap and the band as rough guides.
TCGBerg fair value by grade
Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
- Raw NM$17Ungraded · market price
- Raw LP$8.23Ungraded · TCGBerg fair value
- Raw MP$6.69Ungraded · market price
- Raw HP$5.50Ungraded · market price
- Raw Damaged$1.28Ungraded · market price
Behind the scenes
What goes into this price, and how much we know.
Recent sales
12 trackedEach sale against the grade's fair value on the day it sold.
- $75Oct 14, 2026 · via eBaybelow fair value by 6.1%
- $11Oct 6, 2026 · via eBaybelow fair value by 68.3%
- $517Sep 24, 2026 · via eBaybelow fair value by 20.9%
- $50Sep 11, 2026 · via Fanatics CollectCGC Gem Mint 10below fair value by 9.7%
- $7.50Aug 18, 2026 · via eBaybelow fair value by 78.3%
7 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
Includes a sale 63.4% 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 Gem Mint 10$551d -7d -30d -
- Pop
- 7
- Mcap
- $388
- Evidence
- Sparse
- Last
- $50
- CGC9.5$141d -7d -30d -
- Pop
- 0
- Mcap
- -
- Evidence
- Sparse
- Last
- -
- $5171d 0.0%7d 0.0%30d 32.3%
- Pop
- 8
- Mcap
- $4.1K
- Evidence
- Sparse
- Last
- $517
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CGC Gem Mint 10 | $55 | 7 | $388 | - | - | - | - | Sparse | $502mo ago | |
| CGC9.5 | $14 | 0 | - | - | - | - | - | Sparse | - | |
| $517 | 8 | $4.1K | 0.0% | 0.0% | down 32.3% | down 7.2% | Sparse | $5172mo ago | ||
| $82 | 29 | $2.4K | 0.0% | up 0.3% | down 68.7% | down 27.8% | Limited | $751mo ago | ||
| $35 | 15 | $532 | down 0.2% | down 0.2% | down 56.6% | down 41.9% | Limited | $223mo ago | ||
| $16 | 3 | $47 | up 0.1% | up 0.2% | down 63.6% | down 58.7% | Sparse | $7.503mo ago | ||
| $12 | 5 | $62 | 0.0% | 0.0% | down 68.6% | down 67.4% | Sparse | $111mo ago | ||
| $12 | 1 | - | 0.0% | 0.0% | down 68.6% | down 66.9% | Sparse | - | ||
| Raw | $17 | - | - | 0.0% | up 43.5% | up 43.5% | up 173.0% | - | - |
Graded population report
88 graded copies of Boost Energy Reverse Holo across 14 grades. The selected grade is highlighted.
PSA 9 makes up 33% of graded copies: 29 of 88. It’s the most common grade for this card.
Analysis
Boost Energy - Reverse Holo at PSA 10 carries a TCGBerg fair value of $517 as of 2026-11-14. We track a TCGBerg fair value across 8 grades from EX Unseen Forces, from PSA 6 up to PSA 10. A graded population of 8 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 fallen 32.3%.