Wally's Training #89, Reverse Holo, EX Sandstorm
- Card number: #89/100
- Rarity: Uncommon
A PSA 9 Wally's Training #89 Reverse Holo from EX Sandstorm has a TCGBerg fair value of $119 as of Nov 15, 2026. TCGBerg has recorded 5 PSA 9 sales of this card, the latest on Nov 1, 2026. PSA has graded 15 copies at PSA 9.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 9
- 15
- Market cap
- $1.8K
- Volatility
- 2.3%
- YTD
- ↑ 260.8%
- Sales evidence
- Moderate
TCGBerg fair value · PSA 9
$119
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 ($200 on Nov 1, 2026) sits 68.4% above the $119 fair value, too far off to read as this grade's price. The value weighs 5 PSA 9 sales from the past year, not the latest one alone. The latest sale ran above the recent run: the last 5 PSA 9 sales averaged $135, within 13.8% of the value. Its confidence band runs from $96 to $142. A PSA 10 ($762) is worth 6.4 times a PSA 9 ($119). Over the past 30 days the PSA 9 value has risen 5.8%.
TCGBerg fair value by grade
Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
- Raw NM$9.77Ungraded · market price
- Raw LP$7.75Ungraded · market price
- Raw MP$6.59Ungraded · TCGBerg fair value
- Raw Damaged$2.44Ungraded · market price
- Raw HP$2.00Ungraded · TCGBerg fair value
Behind the scenes
What goes into this price, and how much we know.
Recent sales
9 trackedEach sale against the grade's fair value on the day it sold.
- $200Nov 1, 2026 · via eBayabove fair value by 69.0%
- $45Oct 10, 2026 · via tcgplayerRawabove fair value by 320.1%
- $101Sep 28, 2026 · via Fanatics Collectbelow fair value by 12.8%
- $11Sep 1, 2026 · via tcgplayerRawat fair value by 0.0%
- $77Jul 27, 2026 · via Fanatics Collectbelow fair value by 25.1%
4 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to 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.
- $7621d 0.0%7d 0.0%30d 5.9%
- Pop
- 1
- Mcap
- $762
- Evidence
- Sparse
- Last
- -
- $1191d 0.0%7d 0.0%30d 5.8%
- Pop
- 15
- Mcap
- $1.8K
- Evidence
- Moderate
- Last
- $200
- $571d 0.1%7d 0.2%30d 2.6%
- Pop
- 11
- Mcap
- $624
- Evidence
- Sparse
- Last
- $60
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| $762 | 1 | $762 | 0.0% | 0.0% | down 5.9% | up 4.2% | Sparse | - | ||
| $119 | 15 | $1.8K | 0.0% | 0.0% | up 5.8% | up 15.7% | Moderate | $2002w ago | ||
| $57 | 11 | $624 | up 0.1% | up 0.2% | up 2.6% | up 25.8% | Sparse | $604mo ago | ||
| $33 | 4 | $131 | 0.0% | 0.0% | down 8.7% | up 10.8% | Sparse | - | ||
| $33 | 2 | $66 | 0.0% | 0.0% | down 5.1% | up 10.8% | Sparse | - | ||
| $30 | 2 | - | 0.0% | 0.0% | down 13.2% | up 15.9% | Sparse | - | ||
| Raw | $9.77 | - | - | 0.0% | 0.0% | up 8.3% | up 28.1% | - | $451mo ago |
PSA population report
35 graded copies of Wally's Training Reverse Holo across 6 grades. The selected grade is highlighted.
PSA 9 makes up 43% of graded copies: 15 of 35. It’s the most common grade for this card.
Analysis
Wally's Training - Reverse Holo at PSA 10 carries a TCGBerg fair value of $762 as of 2026-11-14. We track a TCGBerg fair value across 6 grades from EX Sandstorm, from PSA 5 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 5.9%.