Metagross
30th Celebration: Classic Collection · #11 · 2026
Blended market value
Modelled headline · 4 estimator sources · updated 1mo ago
Price history
Latest
$41.17
Average per source
- TCGplayermodelled
76 listings · Raw · Near Mint · 1mo ago
$44.18
median $42.85
$39.32–$50.98
- PriceChartingmodelled
8 listings · Raw · Near Mint · 1mo ago
$41.60
median $40.35
$38.69–$45.68
- eBaymodelled
23 listings · Raw · Near Mint · 1mo ago
$36.65
median $35.55
$28.95–$47.42
- Traderamodelled
8 listings · Raw · Near Mint · 1mo ago
$35.45
SEK 373.21
median SEK 362.01
SEK 270.58–SEK 516.89
The headline is the built-in estimator's number: no live marketplace read carries weight for this condition yet. Rows marked modelled are that estimator, not a marketplace read; the first live read replaces them in the headline. Observed rows marked not blended are regional asks or mixed-condition sales, shown but never averaged into the US near-mint figure.
Signals
how these are computed →- No population read for this card yet, so it is outside the pop-adjusted and drawdown screens.
- Chase concentration30th Celebration: Classic Collection: top-3 share 50% · HHI 0.11outside the set's top 3
Outside 30th Celebration: Classic Collection's top 3, which together hold 50% of a $867 set value over 30 cards (HHI 0.11, where 1.0 would be one card being the whole set). The set is not ranked yet: 28 of 30 cards have an observed price.
Terms used above
- PSA 10 pop
- The number of copies PSA has graded a 10, read by hand from public GemRate-sourced reports on a stated date.
- thin comp
- An observed PSA 10 price built on fewer than three eBay sales, or one the source flags as an outlier. It is in the fit, but it is one comp, not a market.
- slope
- b in the era's fit ln(price) = a + b · ln(pop). Negative: scarcer cards cost more. Positive: the most-graded cards cost most, so population is tracking demand rather than scarcity.
- float
- PSA 10 price × PSA 10 population: the market value of every PSA 10 of the card in existence. A small float is a thin market in both directions.
- HHI
- Herfindahl–Hirschman index: the sum of every card's squared share of the set's value, from near 0 (value spread evenly) to 1.0 (one card is the whole set).
- spread
- Tradera median in dollars ÷ US market − 1. Negative means the Swedish asks sit below the US near-mint market, before postage, VAT and duty, none of which is subtracted.
- asks, not sales
- Tradera figures are live asking prices (plus bids on auctions closing within a day), not completed sales. An ask nobody meets is not a price, and asks run above what sells.
Card details
- Set
- 30th Celebration: Classic Collection
- Era
- Mega Evolution
- Number
- 11/30
- Rarity
- Rare Holo
- Artist
- Masakazu Fukuda
- Released
- Sep 16, 2026