Mewtwo EX #028, 1st Edition, Psycho Drive
Japanese edition
- Card number: #028
- ·Finish: Non-Holo
A PSA 10 Mewtwo EX #028 1st Edition from Psycho Drive has a TCGBerg fair value of $488 as of Nov 15, 2026. It rests on 30 recorded sales, the latest on Oct 28, 2026. PSA has graded 168 copies at PSA 10. Sales evidence is limited, so treat this value as a rough estimate.
TCGBerg Algorithm (estimated from recorded sales).
30 sales · latest Oct 28, 2026
- Population · PSA 10
- 168
- Market cap
- $81.9K
- Volatility
- 9.0%
- YTD
- ↑ 578.6%
- Sales evidence
- Limited
TCGBerg fair value · PSA 10
$488
Based on 30 recorded sales. Latest sale: Oct 28, 2026.
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, $490 on Oct 28, 2026, is in line with the $488 fair value (0.5% above). The value rests on 30 recorded PSA 10 sales. Its confidence band runs from $409 to $567. A PSA 10 ($488) is worth 11.7 times a PSA 9 ($42). Over the past 30 days the PSA 10 value has risen 33.6%. With limited sales evidence, read the gap and the band as rough guides.
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
19 trackedEach sale against the grade's fair value on the day it sold.
| Date | Grade | Venue | Price | vs fair value |
|---|---|---|---|---|
| Oct 28, 2026 | PSA10 | eBay | $490 | above fair value by +11.9% |
| Oct 21, 2026 | PSA10 | eBay | $368 | below fair value by -8.2% |
| Oct 20, 2026 | PSA10 | eBay | $425 | above fair value by +6.0% |
| Sep 17, 2026 | PSA10 | eBay | $400 | above fair value by +17.7% |
| Sep 3, 2026 | PSA9 | eBay | $45 | above fair value by +8.4% |
- $490Oct 28, 2026 · via eBayPSA10↑above fair value by 11.9%
- $368Oct 21, 2026 · via eBayPSA10↓below fair value by 8.2%
- $425Oct 20, 2026 · via eBayPSA10↑above fair value by 6.0%
- $400Sep 17, 2026 · via eBayPSA10↑above fair value by 17.7%
- $45Sep 3, 2026 · via eBayPSA9↑above fair value by 8.4%
| Aug 26, 2026 | PSA10 | eBay | $492 | above fair value by +69.4% |
| Aug 21, 2026 | PSA10 | eBay | $180 | below fair value by -14.6% |
| Aug 7, 2026 | PSA10 | eBay | $280 | above fair value by +13.4% |
- $492PSA10↑above fair value by 69.4%
- $180PSA10↓below fair value by 14.6%
- $280PSA10↑above fair value by 13.4%
14 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 72.3% 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$4881d ↓0.1%7d ↑6.7%30d ↑33.6%
- Pop
- 168
- Mcap
- $81.9K
- Evidence
- Limited
- Last
- $490
- PSA9$421d ·0.0%7d ↑0.7%30d ↓0.2%
- Pop
- 88
- Mcap
- $3.7K
- Evidence
- Limited
- Last
- $45
- PSA8$221d ↓2.7%7d ↓1.5%30d ↑3.9%
- Pop
- 23
- Mcap
- $497
- Evidence
- Limited
- Last
- $19
| PSA10 | $488 | 168 | $81.9K | ↓down 0.1% | ↑up 6.7% | ↑up 33.6% | ↑up 97.1% | Limited | $4903w ago |
| PSA9 | $42 | 88 | $3.7K | 0.0% | ↑up 0.7% | ↓down 0.2% | ↓down 10.5% | Limited | $452mo ago |
| PSA8 | $22 | 23 | $497 | ↓down 2.7% | ↓down 1.5% | ↑up 3.9% | ↑up 18.8% | Limited | $1911mo ago |
| PSA7 | $19 | 15 | $290 | ↓down 4.6% | ↓down 5.5% | ↑up 7.4% | ↑up 172.6% | Sparse | - |
| PSA6 | $17 | 6 | $104 | ↓down 6.5% | ↓down 9.4% | ↑up 11.0% | ↑up 184.7% | Sparse | - |
| Raw | - | - | - | - | - | - | - | - | $7.304mo ago |
PSA population report
How Mewtwo EX'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.300 graded copies of Mewtwo EX 1st Edition across 5 grades. The selected grade is highlighted.
PSA 10 makes up 56% of graded copies: 168 of 300. It’s the most common grade for this card.
Analysis
Mewtwo EX - 1st Edition at PSA 10 carries a TCGBerg fair value of $488 as of 2026-11-14. We track a TCGBerg fair value across 5 grades from Psycho Drive, from PSA 6 up to PSA 10. A graded population of 168 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on limited sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has risen 33.6%.