Mysterious Shard
Crystal Guardians · #81 · 2006
Blended market value
1 observed, 1 thin · read 12d ago
Price history
Average per source
130 listings · Raw · Near Mint · 12d ago
$0.50
2 listings · Any condition · 12d ago
$3.03
SEK 30.00
median SEK 30.00
SEK 30.00–SEK 30.00
Every value above is an observed read from the source named on its row; rows marked not blended are shown for comparison only.
Signals
how these are computed →- No population read for this card yet, so it is outside the pop-adjusted and drawdown screens.
- Chase concentrationCrystal Guardians: top-3 share 56% · HHI 0.13outside the set's top 3
Outside Crystal Guardians's top 3, which together hold 56% of a $5,590 set value over 100 cards (HHI 0.13, where 1.0 would be one card being the whole set).
- Region spreadTradera median 30 kr ≈ $3.03 · 2 asks · 2026-10-17 · under the screen's 3-listing threshold+506% vs US market $0.50no eBay sold read yet · asks, not sales
2 Swedish asks with a median of 30 kr ≈ $3.03 on 2026-10-17, 506% above the US near-mint market of $0.50 (2026-10-17); no eBay sold median has been read for it yet. Asks, not sales; under three asks, so the screen shows it unranked.
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
- Crystal Guardians
- Era
- EX Series
- Number
- 81/100
- Rarity
- Uncommon
- Artist
- Takumi Akabane
- Released
- Aug 1, 2006