How much is Cosmic King's Katana worth? Price and value
As of October 18, 2026, Cosmic King's Katana is worth about 972 Robux, its Recent Average Price (RAP). Across the 23 owned copies, its estimated market value is 22,356 Robux.
No reseller currently has a copy listed, so RAP is the only live price signal. Sold-out Limiteds with no open listings only move when a holder decides to sell.
How rare is Cosmic King's Katana?
Cosmic King's Katana is a UGC Limited Back Accessory with 23 total copies. It is sold out at the original price, so copies now trade only on the resale market. It originally sold for 199 Robux.
At 972 Robux, RAP sits 4.9x the 199 Robux it first sold for.
Cosmic King's Katana has 24 favorites on the Roblox catalog.
Cosmic King's Katana sales history
RBX Invest has recorded 38 sales of Cosmic King's Katana across 12 trading days, from Sep 3, 2023 to Apr 23, 2025.
Sales here include copies bought from the creator’s original stock as well as resales between players. Free promotional claims are not counted.
Its highest daily average sale price was 2,444 Robux on Apr 23, 2025, and its lowest was 199 Robux on Sep 3, 2023.
By calendar year, its average sale price went from 385 Robux in 2023 to 2,444 Robux in 2025, up 535%.
| Month | Average sale price | Sales |
|---|---|---|
| Apr 2025 | 2,444 R$ | 1 |
| Mar 2024 | 1,250 R$ | 1 |
| Feb 2024 | 865 R$ | 3 |
| Dec 2023 | 1,750 R$ | 1 |
| Nov 2023 | 2,250 R$ | 1 |
| Oct 2023 | 517 R$ | 8 |
| Sep 2023 | 199 R$ | 23 |
Did Cosmic King's Katana make money for release buyers?
Cosmic King's Katana sold out of its original stock on its first day of sales, Sep 3, 2023. Copies could be resold from Oct 3, 2023, once Roblox's 30-day resale lock ended.
For someone who bought at the original 199 Robux, the best return per day held came from reselling about 61 days after release, when copies were selling for around 2,250 Robux. That works out to roughly 926 Robux profit per copy after Roblox's cut.
About Cosmic King's Katana
Your enemies won't stand a chance. The Katana of the Cosmic-King-Set!
How to get Cosmic King's Katana
Cosmic King's Katana is no longer sold by the creator and no reseller has a copy listed right now, so it can only be bought once a holder lists one.
Cosmic King's Katana is Roblox asset ID 14674559414. It was published by egronitum. On RBX Invest it sits in the Katanas, UGC Limited Back Accessories, Limiteds under 100 Copies, Limiteds under 1,000 Copies collections. The RAP, reseller listings, and copy counts on this page refresh from Roblox continuously, so the figures above are the state of the market at the last update rather than a fixed snapshot.