Koffing (Secret)
As of Aug 5, 02:23 AM UTC, Koffing (Secret) (Cosmic Eclipse #243) has a market price of $37.54, down 1.7% over the past 7 days.
Koffing (Secret) #243 from Cosmic Eclipse is tracked as a Secret Rare card with a current CardIntel reference price of $37.54. Recent movement is -1.7% over 7 days. The page compares source-labeled price snapshots, verified snapshot history, activity signals, and comparable cards using Pokémon catalog reference snapshot · Snapshot-backed reference; prices are shown as of Aug 5, 02:23 AM UTC.
Cross-Platform Pricing
| Source | Price | Type |
|---|---|---|
| Reference Price | $37.54 | Snapshot-backed reference |
| TCGPlayer Market | $37.54 | Aggregate |
| TCGPlayer Low | $26.50 | Listing |
| TCGPlayer Mid | $37.54 | Median |
| TCGPlayer High | $37.54 | Listing |
Data Quality
Verified snapshot history30D Activity
Observed 30-day activity volume proxy. Use it as a liquidity signal, not as a confirmed completed-sales count.
Advanced Analytics
Cross-market pricing, price history logs, and valuation analysis are hidden by default. Enable Advanced Analytics above to explore.
Price Action
Moves: 24h/7d badges compare the latest verified snapshot to the nearest prior snapshot in history — not intraday exchange ticks.
PSA 10 Price & Graded Values
43 graded salesMedian graded sale prices for Koffing (Secret) across PSA, BGS and CGC, aggregated from recent eBay sold listings as of Aug 3, 02:22 AM UTC. Each grade shows the median realized price and the number of sampled sales.
| Service | Grade | Median price | Sample sales |
|---|---|---|---|
| CGC | Gem Mint 10 | $118.75 | 3 |
| PSA | Gem Mint 10 | $325.00 | 12 |
| PSA | Mint 9 | $55.03 | 14 |
| PSA | NM-MT 8 | $35.28 | 7 |
Graded medians require at least three sampled sales per grade before they are published; thinner grades are omitted. Prices are historical realized sales, not guarantees of future value.
Price History Statistics
Koffing (Secret) reached an all-time high of $41.82 on Jun 22, 2026 and an all-time low of $4.98 on Aug 4, 2024. At its latest tracked close of $37.54, it is 10.2% below its all-time high. Statistics are computed from 257 observed (non-modeled) daily price points.
| Metric | Value | Detail |
|---|---|---|
| All-time high | $41.82 | Jun 22, 2026 |
| All-time low | $4.98 | Aug 4, 2024 |
| 52-week high | $41.82 | Trailing 12 months |
| 52-week low | $20.71 | Trailing 12 months |
| Latest tracked close | $37.54 | Aug 5, 2026 |
| % from all-time high | -10.2% | 257 observed points |
Frequently Asked Questions
How much is Koffing (Secret) (Cosmic Eclipse #243) worth?
As of Aug 5, 02:23 AM UTC, Koffing (Secret) (Cosmic Eclipse #243) has a market reference price of $37.54.
What is the PSA 10 price of Koffing (Secret)?
The latest PSA 10 (Gem Mint) graded sales for Koffing (Secret) (Cosmic Eclipse #243) carry a median of $325.00, aggregated from recent eBay sold listings as of Aug 3, 02:22 AM UTC.
Is Koffing (Secret) going up in value?
Over the past 7 days, the reference price for Koffing (Secret) (Cosmic Eclipse #243) has fallen 1.7%. This describes recent tracked price movement only and is not investment advice.
Where can I check Koffing (Secret) prices and sales?
CardIntel tracks Koffing (Secret) (Cosmic Eclipse #243) across TCGplayer market data, Cardmarket EUR averages, graded eBay sold comps and daily price history. Use the price chart and cross-platform pricing table above to compare current values.
Why Is This Moving?
3 EventsThe latest Scarlet & Violet expansion 'Surging Sparks' officially launched worldwide. Early chase cards include Pikachu ex SAR and several new Illustration Rares. First-week prices are inflated — expect correction in 2-4 weeks.
PSA raised their base-level grading fee from $30 to $35 for standard cards. Express and Super Express tiers unchanged. This may reduce casual submissions and tighten PSA 10 supply for modern cards.
As expected, the market saw a 5-10% correction across most categories following the December holiday buying surge. Vintage cards held better than modern, with Base Set holos showing minimal decline.
Comparable Assets
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