Dedenne #142, Reverse Holo, Sun & Moon - Lost Thunder
- LT

- ·Card number: #142/214
- ·Rarity: Uncommon
A PSA 10 Dedenne #142 Reverse Holo from Sun & Moon - Lost Thunder has a TCGBerg fair value of $173 as of Nov 14, 2026. It rests on 1 recorded sale, the latest on Dec 22, 2021. PSA has graded 1 copy at PSA 10. Sales evidence is sparse, so treat this value as a rough estimate.
TCGBerg Algorithm (estimated from recorded sales).
1 sale · latest Dec 22, 2021
- Population · PSA 10
- 1
- Market cap
- $173
- Volatility
- 11.1%
- YTD
- ↑ 182.4%
- Sales evidence
- Sparse
TCGBerg fair value · PSA 10
$173
Based on 1 recorded sale. Latest sale: Dec 22, 2021.
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 value rests on 1 recorded PSA 10 sale. Its confidence band runs from $129 to $216. A PSA 10 ($173) is worth 6.2 times a PSA 9 ($28). Over the past 30 days the PSA 10 value has risen 17.5%. With sparse 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.
- Raw NM$19Ungraded · TCGBerg fair value
- Raw LP$17Ungraded · TCGBerg fair value
- Raw HP$14Ungraded · market price
- Raw MP$12Ungraded · market price
- Raw Damaged$0.79Ungraded · 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 1, 2026 | Raw | tcgplayer | $19 | above fair value by +1.0% |
| Oct 31, 2026 | Raw | tcgplayer | $20 | above fair value by +1.8% |
| Oct 29, 2026 | Raw | tcgplayer | $19 | above fair value by +0.9% |
| Oct 25, 2026 | Raw | tcgplayer | $19 | below fair value by -2.5% |
| Oct 24, 2026 | Raw | tcgplayer | $20 | above fair value by +1.0% |
- $19Nov 1, 2026 · via tcgplayerRaw↑above fair value by 1.0%
- $20Oct 31, 2026 · via tcgplayerRaw↑above fair value by 1.8%
- $19Oct 29, 2026 · via tcgplayerRaw↑above fair value by 0.9%
- $19Oct 25, 2026 · via tcgplayerRaw↓below fair value by 2.5%
- $20Oct 24, 2026 · via tcgplayerRaw↑above fair value by 1.0%
| Oct 19, 2026 | Raw | tcgplayer | $18 | below fair value by -6.0% |
| Oct 15, 2026 | Raw | tcgplayer | $16 | below fair value by -17.8% |
| Oct 6, 2026 | Raw | tcgplayer | $12 | below fair value by -38.9% |
- $18Raw↓below fair value by 6.0%
- $16Raw↓below fair value by 17.8%
- $12Raw↓below fair value by 38.9%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 38.9% 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$1731d ·0.0%7d ·0.0%30d ↑17.5%
- Pop
- 1
- Mcap
- $173
- Evidence
- Sparse
- Last
- -
- PSA9$281d ·0.0%7d ↓30.9%30d ↓32.2%
- Pop
- 0
- Mcap
- -
- Evidence
- Sparse
- Last
- -
- PSA8$251d ·0.0%7d ·0.0%30d ↑8.6%
- Pop
- 1
- Mcap
- $25
- Evidence
- Sparse
- Last
- -
| PSA10 | $173 | 1 | $173 | 0.0% | 0.0% | ↑up 17.5% | ↑up 37.6% | Sparse | - |
| PSA9 | $28 | 0 | - | 0.0% | ↓down 30.9% | ↓down 32.2% | ↓down 13.2% | Sparse | - |
| PSA8 | $25 | 1 | $25 | 0.0% | 0.0% | ↑up 8.6% | ↑up 33.8% | Sparse | - |
| PSA7 | $13 | 0 | - | ↓down 0.1% | ↓down 42.0% | ↓down 44.2% | ↑up 18.1% | Sparse | - |
| PSA6 | $8.81 | 0 | - | ↓down 0.2% | ↓down 47.0% | ↓down 51.3% | ↑up 37.7% | Sparse | - |
| Raw | $19 | - | - | - | 0.0% | ↓down 0.7% | - | Very strong | $192w ago |
PSA population report
How Dedenne'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.2 graded copies of Dedenne Reverse Holo across 2 grades. The selected grade is highlighted.
PSA 10 makes up 50% of graded copies: 1 of 2. It’s the most common grade for this card.
Analysis
Dedenne - Reverse Holo at PSA 10 carries a TCGBerg fair value of $173 as of 2026-11-14. We track a TCGBerg fair value across 5 grades from Sun & Moon - Lost Thunder, from PSA 6 up to PSA 10. A graded population of 1 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 17.5%.