Blastoise #17, Holo, Pokemon GO
- Card number: #17/78
- Rarity: Holo Rare
A PSA 9 Blastoise #17 Holo from Pokemon GO has a TCGBerg fair value of $25 as of Nov 15, 2026. TCGBerg has recorded 43 PSA 9 sales of this card, the latest on Nov 3, 2026. PSA has graded 526 copies at PSA 9.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 9
- 526
- Market cap
- $12.9K
- Volatility
- 11.5%
- YTD
- -
- Sales evidence
- Very strong
TCGBerg fair value · PSA 9
$25
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, $21 on Nov 3, 2026, sits 12.5% below the $25 fair value. The value weighs 30 PSA 9 sales from the past year, not the latest one alone. Its confidence band runs from $23 to $26. A PSA 10 ($241) is worth 9.8 times a PSA 9 ($25). Over the past 30 days the PSA 9 value has fallen 20.4%.
TCGBerg fair value by grade
Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
- Raw NM$1.98Ungraded · TCGBerg fair value
- Raw LP$1.66Ungraded · TCGBerg fair value
- Raw MP$1.47Ungraded · TCGBerg fair value
- Raw Damaged$1.07Ungraded · TCGBerg fair value
- Raw HP$1.03Ungraded · TCGBerg fair value
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.
- $7.00Nov 7, 2026 · via eBaybelow fair value by 32.8%
- $0.99Nov 7, 2026 · via tcgplayerRawbelow fair value by 50.0%
- $2.23Nov 7, 2026 · via tcgplayerRawabove fair value by 12.6%
- $275Nov 6, 2026 · via eBayabove fair value by 14.1%
- $21Nov 3, 2026 · via eBaybelow fair value by 0.9%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
Includes a sale 48.7% 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.
- BGS9.5$8.401d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Sparse
- Last
- $8.40
- $2411d 0.0%7d 0.2%30d 14.6%
- Pop
- 181
- Mcap
- $43.7K
- Evidence
- Strong
- Last
- $275
- $251d 0.2%7d 7.0%30d 20.4%
- Pop
- 526
- Mcap
- $12.9K
- Evidence
- Very strong
- Last
- $21
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| BGS9.5 | $8.40 | - | - | - | - | - | - | Sparse | $8.401y ago | |
| $241 | 181 | $43.7K | 0.0% | up 0.2% | up 14.6% | up 17.9% | Strong | $2751w ago | ||
| $25 | 526 | $12.9K | up 0.2% | up 7.0% | down 20.4% | down 18.8% | Very strong | $212w ago | ||
| $20 | 254 | $5.1K | 0.0% | 0.0% | down 4.2% | up 28.7% | Strong | $202w ago | ||
| $10 | 81 | $827 | down 0.8% | down 1.8% | down 11.8% | down 12.1% | Moderate | $7.001w ago | ||
| $9.68 | 22 | $213 | up 0.3% | down 1.6% | down 11.8% | down 9.9% | Limited | $127mo ago | ||
| Raw | $1.98 | - | - | - | up 2.1% | up 2.6% | - | Very strong | $0.991w ago |
Graded population report
1,069 graded copies of Blastoise Holo across 7 grades. The selected grade is highlighted.
PSA 9 makes up 49% of graded copies: 526 of 1,069. It’s the most common grade for this card.
Analysis
Blastoise - Holo at PSA 10 carries a TCGBerg fair value of $241 as of 2026-11-14. We track a TCGBerg fair value across 6 grades from Pokemon GO, from BGS 9.5 up to PSA 10. A graded population of 181 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on strong sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has risen 14.6%.