Bulbasaur #1, Normal, Japanese Topsun
Japanese edition
- Card number: #1
- ·Rarity: Common
- ·Finish: Non-Holo
A PSA 10 Bulbasaur #1 Normal from Japanese Topsun has a TCGBerg fair value of $18,220 as of Nov 15, 2026. It rests on 3 recorded sales, the latest on Aug 15, 2026. PSA has graded 7 copies at PSA 10. Sales evidence is sparse, so treat this value as a rough estimate.
TCGBerg Algorithm (estimated from recorded sales).
3 sales · latest Aug 15, 2026
- Population · PSA 10
- 7
- Market cap
- $127.5K
- Volatility
- 1.1%
- YTD
- ↑ 249.0%
- Sales evidence
- Sparse
TCGBerg fair value · PSA 10
$18,220
Based on 3 recorded sales. Latest sale: Aug 15, 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, $21,000 on Aug 15, 2026, sits 15.3% above the $18,220 fair value. The value rests on 3 recorded PSA 10 sales. With so few PSA 10 sales on record, a single sale can sit far from the value. Its confidence band runs from $13,665 to $22,775. A PSA 10 ($18,220) is worth 30.4 times a PSA 9 ($599). Over the past 30 days the PSA 10 value has fallen 2.1%. 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.
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
8 trackedEach sale against the grade's fair value on the day it sold.
| Date | Grade | Venue | Price | vs fair value |
|---|---|---|---|---|
| Oct 18, 2026 | PSA8 | eBay | $466 | above fair value by +134.9% |
| Aug 24, 2026 | PSA1 | eBay | $72 | - |
| Aug 15, 2026 | PSA10 | eBay | $21,000 | above fair value by +12.4% |
| Jul 21, 2026 | PSA3 | eBay | $75 | - |
| Apr 19, 2026 | PSA4 | eBay | $53 | - |
- $466Oct 18, 2026 · via eBayPSA8↑above fair value by 134.9%
- $72Aug 24, 2026 · via eBayPSA1-
- $21,000Aug 15, 2026 · via eBayPSA10↑above fair value by 12.4%
- $75Jul 21, 2026 · via eBayPSA3-
- $53Apr 19, 2026 · via eBayPSA4-
| Apr 15, 2026 | PSA1 | eBay | $100 | - |
| Feb 26, 2026 | PSA5 | eBay | $87 | above fair value by +17.2% |
| Jan 23, 2026 | PSA7 | eBay | $52 | below fair value by -11.9% |
- $100PSA1-
- $87PSA5↑above fair value by 17.2%
- $52PSA7↓below fair value by 11.9%
3 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 11.9% 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$18,2201d ↑0.1%7d ↓0.1%30d ↓2.1%
- Pop
- 7
- Mcap
- $127.5K
- Evidence
- Sparse
- Last
- $21,000
- PSA9$5991d ·0.0%7d ·0.0%30d ↓25.5%
- Pop
- 15
- Mcap
- $9.0K
- Evidence
- Sparse
- Last
- $124
- PSA8$2961d ·0.0%7d ↑0.3%30d ↑48.2%
- Pop
- 15
- Mcap
- $4.4K
- Evidence
- Sparse
- Last
- $466
| PSA10 | $18,220 | 7 | $127.5K | ↑up 0.1% | ↓down 0.1% | ↓down 2.1% | ↓down 2.4% | Sparse | $21,0003mo ago |
| PSA9 | $599 | 15 | $9.0K | 0.0% | 0.0% | ↓down 25.5% | ↓down 12.7% | Sparse | $1242y ago |
| PSA8 | $296 | 15 | $4.4K | 0.0% | ↑up 0.3% | ↑up 48.2% | ↑up 82.8% | Sparse | $4664w ago |
| PSA7 | $159 | 12 | $1.9K | ↑up 0.1% | ↑up 0.1% | ↑up 11.0% | ↑up 28.6% | Sparse | $5210mo ago |
| PSA6 | $138 | 18 | $2.5K | 0.0% | 0.0% | ↓down 3.5% | ↑up 12.2% | Sparse | $1051y ago |
| PSA5 | $103 | 14 | - | 0.0% | ↑up 0.1% | ↓down 7.2% | ↑up 2.7% | Limited | $879mo ago |
PSA population report
How Bulbasaur'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.81 graded copies of Bulbasaur Normal across 6 grades. The selected grade is highlighted.
PSA 10 makes up 8.6% of graded copies: 7 of 81. It’s the scarcest grade tracked: a strong scarcity signal.
Analysis
Bulbasaur - No Number Blue Back at PSA 10 carries a TCGBerg fair value of $18,220 as of 2026-11-15. We track a TCGBerg fair value across 6 grades from Japanese Topsun, from PSA 5 up to PSA 10. A graded population of 7 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 fallen 2.1%.