Skip to content

Update: the official RBX Invest Roblox and Discord accounts have been recovered and are back under our control. The old Discord server was deleted during the compromise, so we rebuilt it. Join the new server at discord.gg/42hGFtNb59. Old invite links no longer work.

Interstellar Mercury Horns
Item
Interstellar Mercury Horns
Roblox
Asset 15515073450by Queenѕ
Current RAP
243R$
Avg Price (30d)
—
Avg Price (90d)
—
Avg Price (180d)
—
Lowest Price
299R$

resale listing

Original Price
250R$
Total Copies
100
Original Copies Remaining
Sold Out
Summary

Interstellar Mercury Horns is a Roblox UGC Limited hat by Queenѕ. Its original stock of 100 copies has sold out. Resale listings start at 299 R$, about 23% above its RAP of 243 R$. RBX Invest has tracked no sales of it in the past 30 days. It was created on Roblox on Dec 1, 2023.

Description

Located deep in the ocean, these magnificent specimens can be found at the heart of the largest coral reef on the planet.

Interstellar Mercury Horns

Interstellar Mercury Horns is a Roblox UGC Limited hat by Queenѕ. Its original stock of 100 copies has sold out. Resale listings start at 299 R$, about 23% above its RAP of 243 R$. RBX Invest has tracked no sales of it in the past 30 days. It was created on Roblox on Dec 1, 2023.

RAP 243 R$
Lowest Price 299 R$
Total Copies 100
Original Copies Remaining Sold Out
Market Cap 24,300 R$
Original Price 250 R$
Item Type UGC Limited
Category Hat
Creator Queenѕ

How much is Interstellar Mercury Horns worth? Price and value

As of October 22, 2026, Interstellar Mercury Horns is worth about 243 Robux, its Recent Average Price (RAP), and the cheapest copy for sale is priced at 299 Robux. Across the 100 owned copies, its estimated market value is 24,300 Robux.

That puts the cheapest copy 23% above RAP. Sellers are holding out for more than the item has recently traded at, which is normal for a UGC Limited with few copies on the market.

How rare is Interstellar Mercury Horns?

Interstellar Mercury Horns is a UGC Limited Hat with 100 total copies. It is sold out at the original price, so copies now trade only on the resale market. It originally sold for 250 Robux.

RAP is close to the 250 Robux original price, so the item has held roughly its release value.

Interstellar Mercury Horns has 15 favorites on the Roblox catalog.

Interstellar Mercury Horns sales history

RBX Invest has recorded 117 sales of Interstellar Mercury Horns across 14 trading days, from Dec 4, 2023 to Jan 24, 2026.

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 595 Robux on Jan 3, 2024, and its lowest was 150 Robux on Jan 24, 2026.

By calendar year, its average sale price went from 250 Robux in 2023 to 150 Robux in 2026, down 40%.

Interstellar Mercury Horns: average sale price in the 11 most recent months with recorded sales
MonthAverage sale priceSales
Jan 2026150 R$1
Jan 2025211 R$5
Oct 2024199 R$1
Sep 2024214 R$1
Aug 2024230 R$1
Jul 2024190 R$1
May 2024245 R$2
Mar 2024385 R$2
Feb 2024387 R$1
Jan 2024560 R$2
Dec 2023250 R$100

Did Interstellar Mercury Horns make money for release buyers?

Interstellar Mercury Horns sold out of its original stock on its first day of sales, Dec 4, 2023. Copies could be resold from Jan 3, 2024, once Roblox's 30-day resale lock ended.

For someone who bought at the original 250 Robux, the best return per day held came from reselling about 30 days after release, when copies were selling for around 595 Robux. That works out to roughly 48 Robux profit per copy after Roblox's cut.

About Interstellar Mercury Horns

Located deep in the ocean, these magnificent specimens can be found at the heart of the largest coral reef on the planet.

How to get Interstellar Mercury Horns

Interstellar Mercury Horns is no longer sold by the creator, so the way to get it is to buy a copy from a reseller on Roblox. The cheapest is listed at 299 Robux.

Interstellar Mercury Horns is Roblox asset ID 15515073450. It was published by Queenѕ. On RBX Invest it sits in the Horns, UGC Limited Hats, Limiteds under 1,000 Copies, Limiteds under 500 R$ 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.