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Dual Ball
Expedition Base Set · #139
$2.02latest TCGplayer median
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Price history (TCGplayer median, ~180 days)
About Dual Ball #139's market value
Dual Ball #139 (Normal, Uncommon) from Expedition Base Set (2002) has a market price of $2.02 raw as of August 29, 2026, the TCGplayer market price for this exact printing. For context, the median Expedition Base Set card is $35.58; this one ranks #308 of 324 priced printings. Over the last 30 days the price has held steady (+1.5%). Its 180-day range is $1.72 to $2.04 — it is trading near the top of that range.
Graded copies of Dual Ball sell for more than raw. A PSA 10 has a recent sale median of $69.99, about 5.1× the raw price (1 recent sale) — thin data, treat as indicative. PSA 9 copies go for around $19.99, about 1.5× the raw price (1 recent sale) — thin data, treat as indicative. Other grades we track: CGC 10 at $62.00, CGC 8.5 at $14.43, CGC 8 at $13.00. Graded medians come from recent eBay sold listings and refresh daily.