Potion #37, Normal, XY - Kalos Starter Set
- KSS

- ·Card number: #37/39
- ·Finish: Non-Holo
An ungraded Near Mint Potion #37 Normal from XY - Kalos Starter Set has a TCGBerg fair value of $0.10 as of Nov 13, 2026. TCGBerg has recorded 6 Near Mint sales, the latest on Oct 5, 2026.
TCGBerg Algorithm (estimated from recorded sales).
- Population
- n/a
- Market cap
- n/a
- Volatility
- -
- YTD
- -
- Sales evidence
- Moderate
TCGBerg fair value · Raw (NM)
$0.10
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 Raw (NM). The solid line is the TCGBerg fair value, modelled from completed Near Mint sales. The dashed line shows the quoted market price for the same weeks, separate from recorded sales, and it usually reaches further back. 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 Near Mint sale ($0.25 on Oct 5, 2026) sits 150.0% above the $0.10 fair value, too far off to read as this grade's price. The value weighs 6 recorded Near Mint sales. The latest sale ran above the recent run: recent Near Mint sales averaged $0.10, in line with the value. Its confidence band runs from $0.08 to $0.13.
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$0.10Ungraded · TCGBerg fair value
- Raw LP$0.09Ungraded · TCGBerg fair value
- Raw MP$0.06Ungraded · TCGBerg fair value
- Raw HP$0.04Ungraded · market price
- Raw Damaged$0.01Ungraded · 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
6 trackedEach sale against the grade's fair value on the day it sold.
| Date | Grade | Venue | Price | vs fair value |
|---|---|---|---|---|
| Oct 5, 2026 | Raw | tcgplayer | $0.25 | above fair value by +150.0% |
| Aug 17, 2026 | Raw | tcgplayer | $0.06 | below fair value by -14.3% |
| Aug 14, 2026 | Raw | tcgplayer | $0.15 | above fair value by +114.3% |
| Jul 17, 2026 | Raw | tcgplayer | $0.04 | below fair value by -42.9% |
| Jul 9, 2026 | Raw | tcgplayer | $0.01 | below fair value by -85.7% |
- $0.25Oct 5, 2026 · via tcgplayerRaw↑above fair value by 150.0%
- $0.06Aug 17, 2026 · via tcgplayerRaw↓below fair value by 14.3%
- $0.15Aug 14, 2026 · via tcgplayerRaw↑above fair value by 114.3%
- $0.04Jul 17, 2026 · via tcgplayerRaw↓below fair value by 42.9%
- $0.01Jul 9, 2026 · via tcgplayerRaw↓below fair value by 85.7%
| Jun 22, 2026 | Raw | tcgplayer | $0.10 | above fair value by +42.9% |
- $0.10Raw↑above fair value by 42.9%
1 more sale with Pro
Up to 20 recent sales, each with its venue and its gap to 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.
- Raw$0.101d -7d ·0.0%30d ·0.0%
- Pop
- -
- Mcap
- -
- Evidence
- Moderate
- Last
- $0.25
| Raw | $0.10 | - | - | - | 0.0% | 0.0% | - | Moderate | $0.251mo ago |
Analysis
Potion - Normal from XY - Kalos Starter Set: Near Mint raw TCGBerg fair value is 0.10 USD as of 2026-11-13. Sales evidence: moderate. Based on 6 recorded sales in the model window. Graded fair values are not currently available. Review condition and sale dates before comparing copies.