Slowpoke & Psyduck GX #218, Ultra Rare, Sun & Moon - Unified Minds
- UM

- ·Card number: #218/236
- ·Finish: Holo
A PSA 10 Slowpoke & Psyduck GX #218 Ultra Rare from Sun & Moon - Unified Minds has a TCGBerg fair value of $2,140 as of Nov 15, 2026. TCGBerg has recorded 178 PSA 10 sales of this card, the latest on Nov 12, 2026. PSA has graded 1,614 copies at PSA 10.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 10
- 1,614
- Market cap
- $3.45M
- Volatility
- 2.5%
- YTD
- ↑ 197.9%
- Sales evidence
- Very strong
TCGBerg fair value · PSA 10
$2,140
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 10. 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 10 sale, $3,229 on Nov 12, 2026, sits 50.8% above the $2,140 fair value. The value weighs 30 PSA 10 sales from the past year, not the latest one alone. The latest sale ran above the recent run: the last 5 PSA 10 sales averaged $2,159, within 0.9% of the value. Its confidence band runs from $2,079 to $2,202. A PSA 10 ($2,140) is worth 4.2 times a PSA 9 ($508). Over the past 30 days the PSA 10 value has fallen 4.3%.
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.
- Raw NM$385Ungraded · TCGBerg fair value
- Raw MP$335Ungraded · market price
- Raw LP$308Ungraded · TCGBerg fair value
- Raw HP$224Ungraded · market price
- Raw Damaged$143Ungraded · market price
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
20 trackedEach sale against the grade's fair value on the day it sold.
| Date | Grade | Venue | Price | vs fair value |
|---|---|---|---|---|
| Nov 12, 2026 | PSA10 | eBay | $3,229 | above fair value by +50.8% |
| Nov 12, 2026 | PSA10 | eBay | $1,876 | below fair value by -12.4% |
| Nov 11, 2026 | PSA9 | eBay | $510 | above fair value by +0.5% |
| Nov 10, 2026 | PSA10 | eBay | $1,850 | below fair value by -13.6% |
| Nov 9, 2026 | CGC Gem Mint 10 | Fanatics Collect | $750 | below fair value by -0.8% |
- $3,229Nov 12, 2026 · via eBayPSA10↑above fair value by 50.8%
- $1,876Nov 12, 2026 · via eBayPSA10↓below fair value by 12.4%
- $510Nov 11, 2026 · via eBayPSA9↑above fair value by 0.5%
- $1,850Nov 10, 2026 · via eBayPSA10↓below fair value by 13.6%
- $750Nov 9, 2026 · via Fanatics CollectCGC Gem Mint 10↓below fair value by 0.8%
| Nov 8, 2026 | PSA8 | eBay | $395 | above fair value by +6.5% |
| Nov 5, 2026 | PSA7 | eBay | $357 | above fair value by +17.2% |
| Nov 5, 2026 | PSA10 | Alt | $1,740 | below fair value by -17.8% |
- $395PSA8↑above fair value by 6.5%
- $357PSA7↑above fair value by 17.2%
- $1,740PSA10↓below fair value by 17.8%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 17.8% 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.
- CGC Pristine 10$1,7311d ·0.0%7d ↑40.7%30d ↑40.7%
- Pop
- -
- Mcap
- -
- Evidence
- Moderate
- Last
- $1,408
- CGC Gem Mint 10$7561d ·0.0%7d ↑15.3%30d ↑15.3%
- Pop
- -
- Mcap
- -
- Evidence
- Strong
- Last
- $750
- CGC9.5$5671d ·0.0%7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Sparse
- Last
- $522
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CGC Pristine 10 | $1,731 | - | - | 0.0% | ↑up 40.7% | ↑up 40.7% | ↑up 40.7% | Moderate | $1,4083mo ago | |
| CGC Gem Mint 10 | $756 | - | - | 0.0% | ↑up 15.3% | ↑up 15.3% | ↑up 15.3% | Strong | $7506d ago | |
| CGC9.5 | $567 | - | - | 0.0% | - | - | - | Sparse | $5224w ago | |
| BGS9.5 | $786 | - | - | 0.0% | ↓down 1.4% | ↓down 1.4% | ↓down 1.4% | Moderate | $5585mo ago | |
| PSA10 | $2,140 | 1,614 | $3.45M | ↓down 0.2% | ↑up 1.2% | ↓down 4.3% | ↓down 8.8% | Very strong | $3,2293d ago | |
| PSA9 | $508 | 1,722 | $874.3K | ↓down 0.5% | ↓down 0.9% | ↓down 2.2% | ↓down 1.6% | Very strong | $5104d ago | |
| PSA8 | $377 | 460 | $173.6K | 0.0% | ↑up 1.7% | ↑up 13.1% | ↑up 5.6% | Very strong | $3951w ago | |
| PSA7 | $270 | 105 | $28.3K | 0.0% | ↓down 11.5% | ↑up 1.4% | ↑up 10.8% | Strong | $3571w ago | |
| PSA6 | $111 | 51 | $5.7K | 0.0% | 0.0% | 0.0% | 0.0% | Sparse | $2259mo ago | |
| Raw | $385 | - | - | - | ↑up 0.5% | ↓down 0.1% | - | Very strong | $6502w ago |
Graded population report
How Slowpoke & Psyduck GX'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.4,003 graded copies of Slowpoke & Psyduck GX Ultra Rare across 11 grades. The selected grade is highlighted.
PSA 10 makes up 40% of graded copies: 1,614 of 4,003. PSA 9 is the most common grade (43%).
Analysis
Slowpoke & Psyduck GX - Ultra Rare at PSA 10 carries a TCGBerg fair value of $2,140 as of 2026-11-15. We track a TCGBerg fair value across 9 grades from Sun & Moon - Unified Minds, from PSA 6 up to PSA 10. A graded population of 1,614 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on very strong sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has fallen 4.3%.
