The Agent of Mystery - Earth
Quarter Century Stampede (2025), Yu-Gi-Oh!, RA04-EN146, Platinum Secret Rare
Printing: 1st Edition, Near Mint
$0.31
TCGplayer market price (an average of recent sales)
As of Oct 26 (yesterday). Unchanged since Oct 21.
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Price trend
Oct 19 $0.32 → Oct 26, 2026 $0.31 −3.1%
Sep 26 $0.24 → Oct 26, 2026 $0.31 +29.2%
Jul 28 $0.24 → Oct 26, 2026 $0.31 +29.2%
Oct 26, 2025 $0.20 → Oct 26, 2026 $0.31 +55.0%
Apr 9, 2025 $5.99 → Oct 26, 2026 $0.31 −94.8%
Vs its set
Over the 90 days to Oct 26, 2026: this card +29.2%; the median other printing in Quarter Century Stampede +3.1% (950 other printings).
Market details
Sold vs asking
Sellers ask 1.3× the recent sale price.
Asking figure from TCGplayer listings, as of Oct 26.
Record
Price history Apr 9, 2025 to Oct 26, 2026
Price changes, last 30 days
| Date | Price | Change | |
|---|---|---|---|
| Oct 7 | $0.21 → $0.20 | −4.8% | Show on chart |
| Oct 11 | $0.20 → $0.28 | +40.0% | Show on chart |
| Oct 12 | $0.28 → $0.29 | +3.6% | Show on chart |
| Oct 13 | $0.29 → $0.30 | +3.4% | Show on chart |
| Oct 15 | $0.30 → $0.32 | +6.7% | Show on chart |
| Oct 21 | $0.32 → $0.31 | −3.1% | Show on chart |
Latest 6 of 8.
Same set: Quarter Century Stampede (965)
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Live market
eBay asking prices, fetched when you open this page.
Newest TCGplayer value: Oct 26, 2026. Prices in USD. Card names and images © their respective publishers. See how these prices are made.