Electrode #21, Unlimited, Base Set
- Card number: #21/102
- ·Rarity: Rare
- ·Finish: Non-Holo
A PSA 8 Electrode #21 Unlimited from Base Set has a TCGBerg fair value of $41 as of Nov 14, 2026. TCGBerg has recorded 32 PSA 8 sales of this card, the latest on Sep 24, 2026. PSA has graded 356 copies at PSA 8.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 8
- 356
- Market cap
- $14.5K
- Volatility
- 0.8%
- YTD
- ↑ 87.2%
- Sales evidence
- Strong
TCGBerg fair value · PSA 8
$41
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 8. 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 8 sale ($75 on Sep 24, 2026) sits 84.0% above the $41 fair value, too far off to read as this grade's price. The value weighs 30 PSA 8 sales from the past year, not the latest one alone. The latest sale ran above the recent run: the last 5 PSA 8 sales averaged $43, within 6.4% of the value. Its confidence band runs from $37 to $44. A PSA 10 ($252) is worth 4.6 times a PSA 9 ($54). Over the past 30 days the PSA 8 value has risen 3.1%.
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$9.04Ungraded · TCGBerg fair value
- Raw LP$4.52Ungraded · TCGBerg fair value
- Raw MP$2.51Ungraded · TCGBerg fair value
- Raw HP$1.77Ungraded · TCGBerg fair value
- Raw Damaged$0.93Ungraded · TCGBerg fair value
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 5, 2026 | CGC Pristine 10 | Fanatics Collect | $395 | above fair value by +0.6% |
| Nov 4, 2026 | Raw | tcgplayer | $9.66 | above fair value by +6.9% |
| Nov 1, 2026 | PSA9 | eBay | $75 | above fair value by +36.7% |
| Nov 1, 2026 | Raw | tcgplayer | $9.20 | above fair value by +3.7% |
| Oct 31, 2026 | Raw | tcgplayer | $8.99 | above fair value by +1.4% |
- $395Nov 5, 2026 · via Fanatics CollectCGC Pristine 10↑above fair value by 0.6%
- $9.66Nov 4, 2026 · via tcgplayerRaw↑above fair value by 6.9%
- $75Nov 1, 2026 · via eBayPSA9↑above fair value by 36.7%
- $9.20Nov 1, 2026 · via tcgplayerRaw↑above fair value by 3.7%
- $8.99Oct 31, 2026 · via tcgplayerRaw↑above fair value by 1.4%
| Oct 31, 2026 | Raw | tcgplayer | $9.50 | above fair value by +7.1% |
| Oct 30, 2026 | Raw | tcgplayer | $8.00 | below fair value by -9.8% |
| Oct 30, 2026 | Raw | tcgplayer | $20 | above fair value by +124.9% |
- $9.50Raw↑above fair value by 7.1%
- $8.00Raw↓below fair value by 9.8%
- $20Raw↑above fair value by 124.9%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 15.4% 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 Pristine 10$3931d -7d -30d -
- Pop
- 11
- Mcap
- $4.3K
- Evidence
- Sparse
- Last
- $395
- CGC Gem Mint 10$1051d -7d -30d -
- Pop
- 67
- Mcap
- $7.1K
- Evidence
- Moderate
- Last
- $71
- PSA10$2521d ·0.0%7d ↑0.2%30d ↑2.0%
- Pop
- 260
- Mcap
- $65.5K
- Evidence
- Strong
- Last
- $247
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CGC Pristine 10 | $393 | 11 | $4.3K | - | - | - | - | Sparse | $3951w ago | |
| CGC Gem Mint 10 | $105 | 67 | $7.1K | - | - | - | - | Moderate | $717mo ago | |
| PSA10 | $252 | 260 | $65.5K | 0.0% | ↑up 0.2% | ↑up 2.0% | ↓down 9.3% | Strong | $2472w ago | |
| PSA9 | $54 | 494 | $26.9K | ↑up 0.5% | ↓down 0.1% | ↑up 10.8% | ↓down 2.3% | Very strong | $752w ago | |
| PSA8 | $41 | 356 | $14.5K | ↑up 0.5% | ↑up 1.4% | ↑up 3.1% | ↑up 24.7% | Strong | $752mo ago | |
| PSA7 | $28 | 188 | $5.3K | ↑up 0.1% | ↑up 10.8% | ↑up 22.0% | ↑up 28.2% | Moderate | $201mo ago | |
| PSA6 | $21 | 106 | $2.2K | ↑up 0.1% | ↑up 2.6% | ↑up 8.0% | ↑up 34.3% | Moderate | $211mo ago | |
| PSA5 | $19 | 75 | - | 0.0% | ↑up 0.7% | ↑up 0.2% | ↑up 28.7% | Limited | $155mo ago | |
| PSA4 | $19 | 27 | - | 0.0% | ↑up 0.8% | ↑up 0.2% | ↑up 28.7% | Limited | $2010mo ago | |
| PSA3 | $19 | 15 | - | 0.0% | ↑up 0.8% | ↑up 0.2% | ↑up 28.7% | Limited | $1711mo ago | |
| PSA1 | $18 | 3 | - | 0.0% | ↑up 0.7% | ↑up 0.2% | ↑up 28.6% | Sparse | $182y ago | |
| Raw | $9.04 | - | - | - | 0.0% | ↑up 18.5% | - | Very strong | $9.661w ago |
Graded population report
How Electrode'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.2,184 graded copies of Electrode Unlimited across 40 grades. The selected grade is highlighted.
PSA 8 makes up 16% of graded copies: 356 of 2,184. PSA 9 is the most common grade (23%).
Analysis
Electrode - Unlimited Normal at CGC Pristine 10 carries a TCGBerg fair value of $393 as of 2026-11-14. We track a TCGBerg fair value across 11 grades from Base Set, from PSA 1 up to CGC Pristine 10. A graded population of 11 copies sits behind the CGC Pristine 10 grade. The CGC Pristine 10 valuation rests on sparse sales evidence.
