Bill's Teleporter #20, Normal, Bulbasaur Deck
Japanese edition
- Card number: #20
- ·Rarity: Promo
- ·Finish: Promo
A PSA 10 Bill's Teleporter #20 Normal from Bulbasaur Deck has a TCGBerg fair value of $113 as of Nov 15, 2026. It rests on 11 recorded sales, the latest on Sep 10, 2026. PSA has graded 25 copies at PSA 10. Sales evidence is limited, so treat this value as a rough estimate.
TCGBerg Algorithm (estimated from recorded sales).
11 sales · latest Sep 10, 2026
- Population · PSA 10
- 25
- Market cap
- $2.8K
- Volatility
- 25.0%
- YTD
- ↑ 81.0%
- Sales evidence
- Limited
TCGBerg fair value · PSA 10
$113
Based on 11 recorded sales. Latest sale: Sep 10, 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 latest recorded PSA 10 sale ($200 on Oct 20, 2026) sits 76.4% above the $113 fair value, too far off to read as this grade's price. The value rests on 11 recorded PSA 10 sales. The latest sale ran above the recent run: the last 5 PSA 10 sales averaged $93, within 17.8% of the value. Its confidence band runs from $85 to $142. A PSA 10 ($113) is worth 5.6 times a PSA 9 ($20). 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 |
|---|---|---|---|---|
| Nov 2, 2026 | CGC Gem Mint 10 | Fanatics Collect | $19 | below fair value by -10.4% |
| Oct 29, 2026 | CGC Gem Mint 10 | Alt | $28 | above fair value by +28.8% |
| Oct 20, 2026 | PSA10 | eBay | $200 | above fair value by +186.3% |
| Oct 18, 2026 | PSA9 | eBay | $18 | below fair value by -36.6% |
| Oct 9, 2026 | PSA7 | eBay | $7.50 | below fair value by -41.9% |
- $19Nov 2, 2026 · via Fanatics CollectCGC Gem Mint 10↓below fair value by 10.4%
- $28Oct 29, 2026 · via AltCGC Gem Mint 10↑above fair value by 28.8%
- $200Oct 20, 2026 · via eBayPSA10↑above fair value by 186.3%
- $18Oct 18, 2026 · via eBayPSA9↓below fair value by 36.6%
- $7.50Oct 9, 2026 · via eBayPSA7↓below fair value by 41.9%
| Sep 10, 2026 | PSA10 | eBay | $41 | below fair value by -66.0% |
| Jul 31, 2026 | PSA9 | eBay | $11 | below fair value by -53.8% |
| Jul 31, 2026 | PSA10 | eBay | $60 | below fair value by -45.7% |
- $41PSA10↓below fair value by 66.0%
- $11PSA9↓below fair value by 53.8%
- $60PSA10↓below fair value by 45.7%
8 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 66.0% 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.
- CGC Gem Mint 10$211d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Moderate
- Last
- $19
- PSA10$1131d ·0.0%7d ·0.0%30d ↓23.8%
- Pop
- 25
- Mcap
- $2.8K
- Evidence
- Limited
- Last
- $200
- PSA9$201d ·0.0%7d ↑0.6%30d ↓28.3%
- Pop
- 21
- Mcap
- $423
- Evidence
- Moderate
- Last
- $18
| CGC Gem Mint 10 | $21 | - | - | - | - | - | - | Moderate | $192w ago |
| PSA10 | $113 | 25 | $2.8K | 0.0% | 0.0% | ↓down 23.8% | ↑up 3.2% | Limited | $2004w ago |
| PSA9 | $20 | 21 | $423 | 0.0% | ↑up 0.6% | ↓down 28.3% | ↓down 11.6% | Moderate | $184w ago |
| PSA8 | $9.50 | 12 | $114 | 0.0% | 0.0% | ↓down 41.9% | ↓down 30.0% | Sparse | - |
| PSA7 | $7.48 | 2 | $15 | 0.0% | 0.0% | ↓down 41.9% | ↓down 27.8% | Sparse | $7.501mo ago |
| PSA6 | $5.65 | 1 | $6 | 0.0% | 0.0% | ↓down 50.0% | ↓down 37.8% | Sparse | - |
PSA population report
How Bill's Teleporter'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.61 graded copies of Bill's Teleporter Normal across 5 grades. The selected grade is highlighted.
PSA 10 makes up 41% of graded copies: 25 of 61. It’s the most common grade for this card.
Analysis
Bill's Teleporter at PSA 10 carries a TCGBerg fair value of $113 as of 2026-11-14. We track a TCGBerg fair value across 6 grades from Bulbasaur Deck, from PSA 6 up to PSA 10. A graded population of 25 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 23.8%.