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Chesnaught-EX
XY Black Star Promos · #XY18
$5.74latest TCGplayer median
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Price history (TCGplayer median, ~180 days)
About Chesnaught-EX #XY18's market value
Chesnaught-EX #XY18 (Holofoil, Promo) from XY Black Star Promos (2013) has a market price of $5.74 raw as of September 20, 2026, the TCGplayer market price for this exact printing. For context, the median XY Black Star Promos card is $17.38; this one ranks #134 of 168 priced printings. Over the last 30 days the price has edged up (+6.5%). Its 180-day range is $5.21 to $5.79 — it is trading near the top of that range.
Graded copies of Chesnaught-EX sell for more than raw. A PSA 10 has a recent sale median of $453.44, about 79× the raw price (1 recent sale) — thin data, treat as indicative. PSA 9 copies go for around $28.57, about 5.0× the raw price (1 recent sale) — thin data, treat as indicative. Other grades we track: CGC 8 at $27.99, PSA 8 at $10.52, PSA 7 at $8.26. Graded medians come from recent eBay sold listings and refresh daily.
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