Shellder #129 Expedition Base Set Price

Shellder #129 price, trend & prediction

Shellder #129 (Normal, Common) from Expedition Base Set (2002) has a market price of $4.23 raw as of October 11, 2026, the TCGplayer market price for this exact printing. For context, the median Expedition Base Set card is $38.36; this one ranks #286 of 324 priced printings. Over the last 30 days the price has held steady (+0.5%), +12.5% over 90 days. Its 180-day range is $2.25 to $4.27 — it is trading near the top of that range.

Graded copies of Shellder sell for more than raw. A PSA 10 has a recent sale median of $56.00, about 1.9× the raw price (4 recent sales) — thin data, treat as indicative. PSA 9 copies go for around $38.24, about 1.3× the raw price (3 recent sales) — thin data, treat as indicative. Other grades we track: CGC 10 at $50.00, PSA 8 at $19.50, CGC 9 at $17.99. Graded medians come from recent eBay sold listings and refresh daily.

Shellder #129 price prediction: if recent momentum continues, the 30-day trend for this card is upward. Momentum is pointing up: the price is higher across the windows we track (+0.5% over 30 days, −0.5% over 7 days, +12.5% over 90 days). This is a read of past price moves, not a model forecast and not investment advice — see the forecast methodology and public accuracy scoreboard for how our ML outlooks are built and scored.