Potion #156, Reverse Holo, Expedition Base Set
- Card number: #156/165
- Rarity: Common
A PSA 9 Potion #156 Reverse Holo from Expedition Base Set has a TCGBerg fair value of $72 as of Nov 14, 2026. It rests on 15 recorded sales, the latest on Oct 23, 2026. PSA has graded 21 copies at PSA 9. Sales evidence is limited, so treat this value as a rough estimate.
TCGBerg Algorithm (estimated from recorded sales).
15 sales · latest Oct 23, 2026
- Population · PSA 9
- 21
- Market cap
- $1.5K
- Volatility
- 5.7%
- YTD
- ↑ 138.5%
- Sales evidence
- Limited
TCGBerg fair value · PSA 9
$72
Based on 15 recorded sales. Latest sale: Oct 23, 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, $57 on Oct 23, 2026, sits 21.3% below the $72 fair value. The value rests on 15 recorded PSA 9 sales. Its confidence band runs from $63 to $80. A PSA 10 ($756) is worth 10.5 times a PSA 9 ($72). Over the past 30 days the PSA 9 value has fallen 11.1%. 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$7.81Ungraded · market price
- Raw LP$6.35Ungraded · market price
- Raw MP$3.81Ungraded · market price
- Raw HP$3.50Ungraded · market price
- Raw Damaged$0.75Ungraded · TCGBerg fair value
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.
- $8.76Oct 27, 2026 · via tcgplayerRawabove fair value by 3.1%
- $57Oct 23, 2026 · via eBaybelow fair value by 27.9%
- $65Oct 11, 2026 · via eBaybelow fair value by 36.9%
- $110Sep 9, 2026 · via eBayabove fair value by 15.7%
- $135Aug 17, 2026 · via eBayabove fair value by 44.1%
7 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
Includes a sale 31.2% 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.
- $7561d 0.1%7d 0.1%30d 12.0%
- Pop
- 8
- Mcap
- $6.1K
- Evidence
- Sparse
- Last
- $500
- $721d 1.0%7d 1.4%30d 11.1%
- Pop
- 21
- Mcap
- $1.5K
- Evidence
- Limited
- Last
- $57
- $381d 0.3%7d 0.5%30d 4.9%
- Pop
- 17
- Mcap
- $638
- Evidence
- Limited
- Last
- $35
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| $756 | 8 | $6.1K | up 0.1% | up 0.1% | up 12.0% | up 72.8% | Sparse | $5007mo ago | ||
| $72 | 21 | $1.5K | up 1.0% | up 1.4% | down 11.1% | up 23.6% | Limited | $573w ago | ||
| $38 | 17 | $638 | up 0.3% | up 0.5% | down 4.9% | up 2.5% | Limited | $353mo ago | ||
| $27 | 9 | $247 | 0.0% | 0.0% | down 7.1% | down 8.4% | Sparse | - | ||
| $27 | 2 | $55 | 0.0% | 0.0% | down 4.3% | up 11.5% | Sparse | - | ||
| Raw | $7.81 | - | - | 0.0% | up 3.4% | down 1.9% | up 6.3% | - | $8.763w ago |
PSA population report
57 graded copies of Potion Reverse Holo across 5 grades. The selected grade is highlighted.
PSA 9 makes up 37% of graded copies: 21 of 57. It’s the most common grade for this card.
Analysis
Potion - Reverse Holo at PSA 10 carries a TCGBerg fair value of $756 as of 2026-11-14. We track a TCGBerg fair value across 5 grades from Expedition Base Set, from PSA 7 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 risen 12.0%.
