Shellder #129, Reverse Holo, Expedition Base Set
- Card number: #129/165
- Rarity: Common
A PSA 8 Shellder #129 Reverse Holo from Expedition Base Set has a TCGBerg fair value of $135 as of Nov 14, 2026. It rests on 18 recorded sales, the latest on Nov 11, 2026. PSA has graded 51 copies at PSA 8. Sales evidence is limited, so treat this value as a rough estimate.
TCGBerg Algorithm (estimated from recorded sales).
18 sales · latest Nov 11, 2026
- Population · PSA 8
- 51
- Market cap
- $6.9K
- Volatility
- 3.3%
- YTD
- ↑ 312.8%
- Sales evidence
- Limited
TCGBerg fair value · PSA 8
$135
Based on 18 recorded sales. Latest sale: Nov 11, 2026.
Price history
Weekly fair value for PSA 8. 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 8 sale, $108 on Nov 11, 2026, sits 20.5% below the $135 fair value. The value rests on 18 recorded PSA 8 sales. Its confidence band runs from $117 to $154. A PSA 10 ($2,972) is worth 21.8 times a PSA 9 ($137). Over the past 30 days the PSA 8 value has fallen 1.9%. 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$30Ungraded · TCGBerg fair value
- Raw LP$28Ungraded · market price
- Raw MP$20Ungraded · market price
- Raw HP$9.16Ungraded · market price
- Raw Damaged$8.91Ungraded · 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.
- $108Nov 11, 2026 · via eBaybelow fair value by 20.5%
- $29Nov 9, 2026 · via tcgplayerRawbelow fair value by 4.4%
- $29Nov 3, 2026 · via tcgplayerRawbelow fair value by 7.2%
- $34Oct 28, 2026 · via tcgplayerRawabove fair value by 1.7%
- $4,050Oct 19, 2026 · via eBayabove fair value by 27.5%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
Includes a sale 43.1% 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.
- CGC7-1d -7d -30d -
- Pop
- 4
- Mcap
- -
- Evidence
- Sparse
- Last
- $43
- CGC6-1d -7d -30d -
- Pop
- 1
- Mcap
- -
- Evidence
- Sparse
- Last
- -
- CGC8-1d -7d -30d -
- Pop
- 13
- Mcap
- -
- Evidence
- Sparse
- Last
- $41
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CGC7 | - | 4 | - | - | - | - | - | Sparse | $431mo ago | |
| CGC6 | - | 1 | - | - | - | - | - | Sparse | - | |
| CGC8 | - | 13 | - | - | - | - | - | Sparse | $4110mo ago | |
| $2,972 | 14 | $41.6K | 0.0% | up 0.2% | up 287.9% | up 176.1% | Sparse | $4,0504w ago | ||
| $137 | 43 | $5.9K | up 0.1% | down 0.8% | down 4.0% | down 31.2% | Sparse | $502mo ago | ||
| $135 | 51 | $6.9K | up 0.2% | down 1.7% | down 1.9% | up 64.3% | Limited | $1083d ago | ||
| $78 | 12 | $940 | 0.0% | up 0.1% | down 2.6% | up 48.5% | Sparse | $573mo ago | ||
| $54 | 12 | $652 | up 0.2% | down 0.1% | down 1.8% | up 15.3% | Limited | $453mo ago | ||
| $37 | 7 | - | 0.0% | 0.0% | down 18.5% | down 16.3% | Sparse | $101y ago | ||
| $45 | 1 | - | 0.0% | down 6.0% | up 21.7% | up 62.4% | Sparse | $306mo ago | ||
| Raw | $30 | - | - | - | down 2.9% | down 2.2% | - | Very strong | $295d ago |
Graded population report
240 graded copies of Shellder Reverse Holo across 22 grades. The selected grade is highlighted.
PSA 8 makes up 21% of graded copies: 51 of 240. It’s the most common grade for this card.
Analysis
Shellder - Reverse Holo at PSA 10 carries a TCGBerg fair value of $2,972 as of 2026-11-13. We track a TCGBerg fair value across 7 grades from Expedition Base Set, from PSA 5 up to PSA 10. A graded population of 14 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 287.9%.
