Dewgong #87, Normal, Red and Green Gift Set
Japanese edition
- Card number: #87
- ·Rarity: Promo
- ·Finish: Promo
A PSA 10 Dewgong #87 Normal from Red and Green Gift Set has a TCGBerg fair value of $553 as of Nov 15, 2026. It rests on 19 recorded sales, the latest on Oct 22, 2026. PSA has graded 34 copies at PSA 10. Sales evidence is limited, so treat this value as a rough estimate.
TCGBerg Algorithm (estimated from recorded sales).
19 sales · latest Oct 22, 2026
- Population · PSA 10
- 34
- Market cap
- $18.8K
- Volatility
- 5.1%
- YTD
- ↑ 426.6%
- Sales evidence
- Limited
TCGBerg fair value · PSA 10
$553
Based on 19 recorded sales. Latest sale: Oct 22, 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, $491 on Oct 22, 2026, sits 11.3% below the $553 fair value. The value rests on 19 recorded PSA 10 sales. Its confidence band runs from $468 to $639. A PSA 10 ($553) is worth 5.8 times a PSA 9 ($95). Over the past 30 days the PSA 10 value has fallen 9.2%. 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
13 trackedEach sale against the grade's fair value on the day it sold.
| Date | Grade | Venue | Price | vs fair value |
|---|---|---|---|---|
| Oct 28, 2026 | PSA9 | eBay | $109 | above fair value by +14.6% |
| Oct 22, 2026 | PSA10 | eBay | $491 | below fair value by -18.1% |
| Oct 12, 2026 | PSA9 | eBay | $90 | below fair value by -3.5% |
| Oct 12, 2026 | PSA10 | eBay | $750 | above fair value by +23.7% |
| Aug 23, 2026 | PSA10 | eBay | $375 | above fair value by +5.5% |
- $109Oct 28, 2026 · via eBayPSA9↑above fair value by 14.6%
- $491Oct 22, 2026 · via eBayPSA10↓below fair value by 18.1%
- $90Oct 12, 2026 · via eBayPSA9↓below fair value by 3.5%
- $750Oct 12, 2026 · via eBayPSA10↑above fair value by 23.7%
- $375Aug 23, 2026 · via eBayPSA10↑above fair value by 5.5%
| Jul 30, 2026 | PSA10 | Fanatics Collect | $300 | above fair value by +2.2% |
| Jul 20, 2026 | PSA10 | Fanatics Collect | $210 | below fair value by -18.7% |
| Jun 25, 2026 | PSA9 | eBay | $100 | above fair value by +38.7% |
- $300PSA10↑above fair value by 2.2%
- $210PSA10↓below fair value by 18.7%
- $100PSA9↑above fair value by 38.7%
8 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 18.7% 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$5531d ·0.0%7d ↑1.1%30d ↓9.2%
- Pop
- 34
- Mcap
- $18.8K
- Evidence
- Limited
- Last
- $491
- PSA9$951d ·0.0%7d ·0.0%30d ↑2.1%
- Pop
- 43
- Mcap
- $4.1K
- Evidence
- Moderate
- Last
- $109
- PSA8$571d ·0.0%7d ·0.0%30d ↑18.5%
- Pop
- 7
- Mcap
- $402
- Evidence
- Sparse
- Last
- -
| PSA10 | $553 | 34 | $18.8K | 0.0% | ↑up 1.1% | ↓down 9.2% | ↑up 80.6% | Limited | $4913w ago |
| PSA9 | $95 | 43 | $4.1K | 0.0% | 0.0% | ↑up 2.1% | ↑up 41.0% | Moderate | $1093w ago |
| PSA8 | $57 | 7 | $402 | 0.0% | 0.0% | ↑up 18.5% | ↑up 3.0% | Sparse | - |
| PSA7 | $44 | 1 | $44 | 0.0% | 0.0% | ↑up 16.6% | ↑up 4.1% | Sparse | - |
| PSA6 | $36 | 1 | $36 | 0.0% | 0.0% | ↑up 15.6% | ↑up 3.5% | Sparse | - |
| PSA5 | $29 | 1 | - | 0.0% | 0.0% | ↑up 14.7% | ↑up 0.2% | Sparse | - |
PSA population report
How Dewgong'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.87 graded copies of Dewgong Normal across 6 grades. The selected grade is highlighted.
PSA 10 makes up 39% of graded copies: 34 of 87. PSA 9 is the most common grade (49%).
Analysis
Dewgong at PSA 10 carries a TCGBerg fair value of $553 as of 2026-11-15. We track a TCGBerg fair value across 6 grades from Red and Green Gift Set, from PSA 5 up to PSA 10. A graded population of 34 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 fallen 9.2%.