Tentacool #80, Reverse Holo, HS Triumphant
- Card number: #80/102
- Rarity: Common
A PSA 9 Tentacool #80 Reverse Holo from HS Triumphant has a TCGBerg fair value of $161 as of Nov 14, 2026. It rests on 2 recorded sales, the latest on Mar 18, 2026. PSA has graded 5 copies at PSA 9. Sales evidence is sparse, so treat this value as a rough estimate.
TCGBerg Algorithm (estimated from recorded sales).
2 sales · latest Mar 18, 2026
- Population · PSA 9
- 5
- Market cap
- $807
- Volatility
- 6.9%
- YTD
- ↑ 490.2%
- Sales evidence
- Sparse
TCGBerg fair value · PSA 9
$161
Based on 2 recorded sales. Latest sale: Mar 18, 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 ($300 on Sep 7, 2026) sits 85.8% above the $161 fair value, too far off to read as this grade's price. The value rests on 2 recorded PSA 9 sales. The latest sale ran above the recent run: the last 2 PSA 9 sales averaged $123, within 23.6% of the value. Its confidence band runs from $129 to $194. A PSA 10 ($997) is worth 6.2 times a PSA 9 ($161). With sparse 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$8.28Ungraded · TCGBerg fair value
- Raw LP$5.22Ungraded · TCGBerg fair value
- Raw MP$2.58Ungraded · market price
- Raw HP$0.99Ungraded · market price
- Raw Damaged$0.48Ungraded · market price
Behind the scenes
What goes into this price, and how much we know.
Recent sales
11 trackedEach sale against the grade's fair value on the day it sold.
- $8.50Nov 2, 2026 · via eBaybelow fair value by 76.1%
- $9.49Oct 15, 2026 · via tcgplayerRawabove fair value by 14.1%
- $9.49Oct 8, 2026 · via tcgplayerRawabove fair value by 26.2%
- $11Sep 13, 2026 · via tcgplayerRawabove fair value by 59.2%
- $300Sep 7, 2026 · via Fanatics Collectabove fair value by 53.5%
6 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
Includes a sale 40.6% 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.
- $9971d 0.0%7d 0.0%30d 65.2%
- Pop
- 1
- Mcap
- $997
- Evidence
- Sparse
- Last
- -
- $1611d 0.3%7d 2.2%30d 26.0%
- Pop
- 5
- Mcap
- $807
- Evidence
- Sparse
- Last
- $300
- $831d 0.0%7d 0.0%30d 11.4%
- Pop
- 4
- Mcap
- $332
- Evidence
- Sparse
- Last
- -
| $997 | 1 | $997 | 0.0% | 0.0% | down 65.2% | up 69.8% | Sparse | - | |
| $161 | 5 | $807 | up 0.3% | up 2.2% | down 26.0% | up 255.8% | Sparse | $3002mo ago | |
| $83 | 4 | $332 | 0.0% | 0.0% | down 11.4% | up 156.7% | Sparse | - | |
| $36 | 0 | - | 0.0% | 0.0% | down 23.6% | up 10.1% | Sparse | - | |
| $36 | 1 | $36 | 0.0% | 0.0% | up 10.1% | up 93.7% | Sparse | $8.502w ago | |
| Raw | $8.28 | - | - | - | down 0.5% | up 10.7% | - | Strong | $9.491mo ago |
PSA population report
11 graded copies of Tentacool Reverse Holo across 4 grades. The selected grade is highlighted.
PSA 9 makes up 45% of graded copies: 5 of 11. It’s the most common grade for this card.
Analysis
Tentacool - Reverse Holo at PSA 10 carries a TCGBerg fair value of $997 as of 2026-11-14. We track a TCGBerg fair value across 5 grades from HS Triumphant, from PSA 7 up to PSA 10. A graded population of 1 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 65.2%.