Happy Halloween! Ruby (SR) OSK/S121-E004S SR Price & Price History

$2.07
0.0% 7 ddown 10.4% 30 d– 1 y
Happy Halloween! Ruby (SR)
Number
OSK/S121-E004S SR
Rarity
Super Rare
Released
27 Mar 2026
Prices since
1 Apr 2026

Happy Halloween! Ruby (SR) OSK/S121-E004S SR Price History

$2$2.25$2.5$2.75$3Apr 2026Jun 2026Aug 2026Oct 2026
Buy on TCGplayer

Happy Halloween! Ruby (SR) OSK/S121-E004S SR's lowest price is $2.07 and highest is $2.93 since Apr 2026.

A Super Rare card from [OSHI NO KO] Vol.2, released Mar 2026. Market price $2.07, unchanged in 7 days.

  • 7 d0.0%
  • 30 ddown 10.4%
  • 90 ddown 24.5%
  • 1 y–
  • Below its highest29.4%
PrintingLowest listingMidMarket
Normal$1.22$2.28$2.07

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Questions about Happy Halloween! Ruby (SR) OSK/S121-E004S SR

How much is Happy Halloween! Ruby (SR) OSK/S121-E004S SR worth?

Happy Halloween! Ruby (SR) OSK/S121-E004S SR is worth $2.07, its TCGplayer market price on 16 Oct 2026. The lowest listing is $1.22.

Is Happy Halloween! Ruby (SR) OSK/S121-E004S SR going up?

No. Its market price is down 10.4% in 30 days, from $2.31 to $2.07. It is 29.4% below its highest price of $2.93 (21 Apr 2026).

When was Happy Halloween! Ruby (SR) OSK/S121-E004S SR released?

Happy Halloween! Ruby (SR) OSK/S121-E004S SR came out in [OSHI NO KO] Vol.2, released on 27 Mar 2026.