Poliwag #59, 1999-2000 Copyright, Base Set
- Card number: #59/102
- ·Rarity: Common
- ·Finish: Non-Holo
A PSA 10 Poliwag #59 1999-2000 Copyright from Base Set has a TCGBerg fair value of $243 as of Nov 15, 2026. It rests on 13 recorded sales, the latest on Feb 23, 2026. PSA has graded 41 copies at PSA 10. Sales evidence is sparse, so treat this value as a rough estimate.
TCGBerg Algorithm (estimated from recorded sales).
13 sales · latest Feb 23, 2026
- Population · PSA 10
- 41
- Market cap
- $10.0K
- Volatility
- 2.5%
- YTD
- ↑ 190.0%
- Sales evidence
- Sparse
TCGBerg fair value · PSA 10
$243
Based on 13 recorded sales. Latest sale: Feb 23, 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, $148 on Feb 23, 2026, sits 39.3% below the $243 fair value. The value rests on 13 recorded PSA 10 sales. Its confidence band runs from $200 to $286. A PSA 10 ($243) is worth 5.3 times a PSA 9 ($46). Over the past 30 days the PSA 10 value has fallen 1.1%. 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
2 trackedEach sale against the grade's fair value on the day it sold.
| Date | Grade | Venue | Price | vs fair value |
|---|---|---|---|---|
| Jun 8, 2026 | PSA8 | eBay | $33 | above fair value by +5.8% |
| Feb 23, 2026 | PSA10 | robert edward | $148 | above fair value by +17.1% |
- $33Jun 8, 2026 · via eBayPSA8↑above fair value by 5.8%
- $148Feb 23, 2026 · via robert edwardPSA10↑above fair value by 17.1%
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$2431d ·0.0%7d ·0.0%30d ↓1.1%
- Pop
- 41
- Mcap
- $10.0K
- Evidence
- Sparse
- Last
- $148
- PSA9$461d ↓0.5%7d ↑0.4%30d ↑1.4%
- Pop
- 81
- Mcap
- $3.7K
- Evidence
- Sparse
- Last
- $19
- PSA8$351d ·0.0%7d ↓0.3%30d ↑1.2%
- Pop
- 13
- Mcap
- $457
- Evidence
- Sparse
- Last
- $33
| PSA10 | $243 | 41 | $10.0K | 0.0% | 0.0% | ↓down 1.1% | ↑up 29.4% | Sparse | $1489mo ago |
| PSA9 | $46 | 81 | $3.7K | ↓down 0.5% | ↑up 0.4% | ↑up 1.4% | ↑up 12.9% | Sparse | $191y ago |
| PSA8 | $35 | 13 | $457 | 0.0% | ↓down 0.3% | ↑up 1.2% | ↑up 13.8% | Sparse | $335mo ago |
| PSA7 | $28 | 9 | $251 | 0.0% | 0.0% | ↓down 12.5% | ↑up 10.9% | Sparse | - |
| PSA6 | $25 | 7 | $174 | 0.0% | 0.0% | ↓down 13.9% | ↑up 8.2% | Sparse | $151y ago |
| PSA5 | $21 | 2 | - | 0.0% | 0.0% | ↓down 25.5% | ↑up 17.5% | Sparse | - |
PSA population report
How Poliwag'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.153 graded copies of Poliwag 1999-2000 Copyright across 6 grades. The selected grade is highlighted.
PSA 10 makes up 27% of graded copies: 41 of 153. PSA 9 is the most common grade (53%).
Analysis
Poliwag - 1999-2000 Copyright Normal at PSA 10 carries a TCGBerg fair value of $243 as of 2026-11-14. We track a TCGBerg fair value across 6 grades from Base Set, from PSA 5 up to PSA 10. A graded population of 41 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 1.1%.