Iron Boulder #46, Reverse Holo, Prismatic Evolutions
- Card number: #46/131
- ·Rarity: Rare
A PSA 9 Iron Boulder #46 Reverse Holo from Prismatic Evolutions has a TCGBerg fair value of $15 as of Nov 15, 2026. TCGBerg has recorded 7 PSA 9 sales of this card, the latest on Aug 31, 2026. PSA has graded 24 copies at PSA 9.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 9
- 24
- Market cap
- $366
- Volatility
- 4.0%
- YTD
- ↓ 0.7%
- Sales evidence
- Moderate
TCGBerg fair value · PSA 9
$15
Price history
Weekly fair value over time, plus a confidence band around it: how precisely we can pin the value, which tightens as more sales confirm it. Dots mark individual sales, snapped to their week: red when above fair value (a premium), green when below (a deal), hollow when flagged as an outlier. Switch the active grade with the selector above.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. Confidence band: how precisely we can pin the fair value. It widens when sales scatter and narrows as more sales back the value up. The dots show the actual sale prices.
What the evidence says
The last PSA 9 sale, $16 on Aug 31, 2026, is in line with the $15 fair value (2.4% above). The value weighs 7 PSA 9 sales from the past year, not the latest one alone. Its confidence band runs from $14 to $16. A PSA 10 ($42) is worth 2.7 times a PSA 9 ($15). Over the past 30 days the PSA 9 value has risen 11.9%.
TCGBerg fair value by grade
Side-by-side comparison of value across every grade and ungraded condition we track for this printing. The bar chart uses a log scale so raw and gem-mint fit on one axis. Solid bars are the TCGBerg fair value, modelled from recorded sales. Hatched bars are the latest market price instead, shown for ungraded conditions that trade too rarely for us to price one honestly.Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
Behind the scenes
How the published fair value for this grade was produced: the sales it rests on, how they were put together, and every recorded change afterwards. It describes one saved calculation, not a live recomputation.What goes into this price, and how much we know.
Recent sales
13 trackedEach sale against the grade's fair value on the day it sold.
| Date | Grade | Venue | Price | vs fair value |
|---|---|---|---|---|
| Nov 11, 2026 | PSA10 | eBay | $70 | above fair value by +67.7% |
| Oct 29, 2026 | PSA7 | eBay | $20 | above fair value by +57.3% |
| Aug 31, 2026 | PSA9 | Fanatics Collect | $16 | above fair value by +13.5% |
| Aug 31, 2026 | PSA9 | Fanatics Collect | $16 | above fair value by +13.5% |
| Aug 21, 2026 | PSA9 | eBay | $9.49 | below fair value by -18.1% |
- $70Nov 11, 2026 · via eBayPSA10↑above fair value by 67.7%
- $20Oct 29, 2026 · via eBayPSA7↑above fair value by 57.3%
- $16Aug 31, 2026 · via Fanatics CollectPSA9↑above fair value by 13.5%
- $16Aug 31, 2026 · via Fanatics CollectPSA9↑above fair value by 13.5%
- $9.49Aug 21, 2026 · via eBayPSA9↓below fair value by 18.1%
| Aug 12, 2026 | PSA9 | eBay | $9.99 | below fair value by -42.7% |
| Aug 10, 2026 | PSA10 | eBay | $39 | above fair value by +22.3% |
| Jun 29, 2026 | PSA10 | eBay | $35 | above fair value by +16.0% |
- $9.99PSA9↓below fair value by 42.7%
- $39PSA10↑above fair value by 22.3%
- $35PSA10↑above fair value by 16.0%
8 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 42.7% 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.
- PSA10$421d ↑22.9%7d ↑24.1%30d ↑27.4%
- Pop
- 8
- Mcap
- $334
- Evidence
- Moderate
- Last
- $70
- PSA9$151d ↑2.3%7d ↑2.3%30d ↑11.9%
- Pop
- 24
- Mcap
- $366
- Evidence
- Moderate
- Last
- $16
- PSA8$141d ↓5.9%7d ↓5.4%30d ↑16.7%
- Pop
- 8
- Mcap
- $110
- Evidence
- Sparse
- Last
- $8.75
| PSA10 | $42 | 8 | $334 | ↑up 22.9% | ↑up 24.1% | ↑up 27.4% | ↑up 30.8% | Moderate | $704d ago |
| PSA9 | $15 | 24 | $366 | ↑up 2.3% | ↑up 2.3% | ↑up 11.9% | ↓down 12.7% | Moderate | $163mo ago |
| PSA8 | $14 | 8 | $110 | ↓down 5.9% | ↓down 5.4% | ↑up 16.7% | ↑up 14.2% | Sparse | $8.757mo ago |
| PSA7 | $13 | 2 | $26 | ↓down 8.0% | ↓down 7.0% | ↑up 53.0% | ↑up 56.6% | Sparse | $202w ago |
| PSA6 | $13 | 1 | $13 | ↓down 10.0% | ↓down 8.5% | ↑up 100.6% | ↑up 115.1% | Sparse | - |
PSA population report
How Iron Boulder's graded copies are spread across grades. Each bar is the number of copies graded at that grade; the percentage is that grade's share of the total graded population. These are recorded graded copies, not the total print run. A smaller population alone does not establish a price premium.43 graded copies of Iron Boulder Reverse Holo across 5 grades. The selected grade is highlighted.
PSA 9 makes up 56% of graded copies: 24 of 43. It’s the most common grade for this card.
Analysis
Iron Boulder - Pokeball Reverse Holo at PSA 10 carries a TCGBerg fair value of $42 as of 2026-11-14. We track a TCGBerg fair value across 5 grades from Prismatic Evolutions, from PSA 6 up to PSA 10. A graded population of 8 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on moderate sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has risen 27.4%.