Mawile #17, Reverse Holo, EX Power Keepers
- Card number: #17/108
- Rarity: Rare
A PSA 9 Mawile #17 Reverse Holo from EX Power Keepers has a TCGBerg fair value of $93 as of Nov 15, 2026. It rests on 12 recorded sales, the latest on Nov 7, 2026. PSA has graded 40 copies at PSA 9. Sales evidence is limited, so treat this value as a rough estimate.
TCGBerg Algorithm (estimated from recorded sales).
12 sales · latest Nov 7, 2026
- Population · PSA 9
- 40
- Market cap
- $3.7K
- Volatility
- 4.6%
- YTD
- ↑ 135.1%
- Sales evidence
- Limited
TCGBerg fair value · PSA 9
$93
Based on 12 recorded sales. Latest sale: Nov 7, 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 latest recorded PSA 9 sale ($283 on Nov 7, 2026) sits 202.8% above the $93 fair value, too far off to read as this grade's price. The value rests on 12 recorded PSA 9 sales. The latest sale ran above the recent run: the last 5 PSA 9 sales averaged $114, within 21.5% of the value. Its confidence band runs from $75 to $112. A PSA 10 ($1,504) is worth 16.1 times a PSA 9 ($93). 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$28Ungraded · TCGBerg fair value
- Raw LP$19Ungraded · TCGBerg fair value
- Raw MP$10Ungraded · TCGBerg fair value
- Raw HP$4.12Ungraded · market price
- Raw Damaged$3.90Ungraded · market price
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.
- $283Nov 7, 2026 · via eBayabove fair value by 203.1%
- $150Nov 2, 2026 · via eBayabove fair value by 60.6%
- $5,160Nov 2, 2026 · via Fanatics Collectabove fair value by 244.8%
- $50Oct 3, 2026 · via eBayabove fair value by 19.8%
- $30Oct 2, 2026 · via tcgplayerRawabove fair value by 6.8%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
Includes a sale 40.5% 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$741d -7d -30d -
- Pop
- 6
- Mcap
- $447
- Evidence
- Sparse
- Last
- $44
- $1,5041d 0.0%7d 0.5%30d 7.5%
- Pop
- 11
- Mcap
- $16.5K
- Evidence
- Sparse
- Last
- $5,160
- $931d 0.0%7d 0.1%30d 17.1%
- Pop
- 40
- Mcap
- $3.7K
- Evidence
- Limited
- Last
- $283
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CGC Gem Mint 10 | $74 | 6 | $447 | - | - | - | - | Sparse | $449mo ago | |
| $1,504 | 11 | $16.5K | 0.0% | up 0.5% | down 7.5% | up 38.2% | Sparse | $5,1602w ago | ||
| $93 | 40 | $3.7K | 0.0% | up 0.1% | down 17.1% | up 11.5% | Limited | $2831w ago | ||
| $53 | 20 | $1.1K | down 0.2% | up 0.2% | up 4.7% | up 41.6% | Limited | $332mo ago | ||
| $41 | 9 | $366 | down 0.4% | up 0.4% | up 2.1% | up 44.2% | Limited | $501mo ago | ||
| $32 | 4 | $126 | 0.0% | down 0.1% | down 2.0% | up 30.6% | Sparse | $206mo ago | ||
| $22 | 2 | - | 0.0% | 0.0% | down 5.1% | down 1.3% | Sparse | $139mo ago | ||
| Raw | $28 | - | - | - | 0.0% | down 0.2% | - | Strong | $301mo ago |
Graded population report
148 graded copies of Mawile Reverse Holo across 19 grades. The selected grade is highlighted.
PSA 9 makes up 27% of graded copies: 40 of 148. It’s the most common grade for this card.
Analysis
Mawile - Reverse Holo at PSA 10 carries a TCGBerg fair value of $1,504 as of 2026-11-14. We track a TCGBerg fair value across 7 grades from EX Power Keepers, from PSA 5 up to PSA 10. A graded population of 11 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 7.5%.