Skip to content

City Gym Decks

0 cards · 124 sealed products · released 1998-07-25

Sealed productstop 24 of 124 by value · all sealed

Sealed products with market price, 7-day change and a 90-day sparkline
ProductRarityMarket7d90d
$142.25 -0.3%
$141.75 +1.5%
$39.82 0.0%
$37.39 -0.5%
$32.48 0.0%
$31.20 0.0%
$30.00 -5.2%
$29.01 -1.6%
$24.17 0.0%
$22.65 0.0%
$21.83 0.0%
$20.99 0.0%
$19.71 0.0%
$16.88 0.0%
$15.20 0.0%
$14.95 +2.3%
$14.52 +0.7%
$14.28 0.0%
$13.38 +0.1%
$12.50 0.0%
$11.95 0.0%
$11.34 +3.2%
$10.79 0.0%
$10.77 +2.3%

City Gym Decks sealed

50 sealed products in the sample · rebased to 100 at 2025-03-12
30d
+2.3%
90d
+7.1%
1y
+11.3%
All
+35.2%
Level
135.2
2025-03-122026-08-30

Weekly chain-linked index. Each step compares only sealed products priced in BOTH of the two weeks, so items appearing or delisting cannot move the line — 10.6% of a fixed basket went dark over the last eleven months, and a level computed over whoever reported today would follow that instead of prices. An item must clear $5 in both weeks of a step to count: without a floor, penny rounding dominates. The line is the longest unbroken run of weeks with enough matched pairs — a week too thin to measure truncates it rather than being bridged over. Scoped to this set, using the same construction as the market index. How this is built.