The #1 Roblox Portfolio Management Platform

RBX Invest RBX Invest

Track / Analyze / Profit

Manage your Roblox Classic and UGC Limited portfolio more efficiently with inventory tracking, reseller position monitoring, timely alerts, and performance analytics in one place.

Happy birthday Sierra (Melanie Martinez's hair)

Happy birthday Sierra (Melanie Martinez's hair) is a Roblox UGC Limited by sammuel_games21. Its original sale closed with 8 of 10 copies claimed; the remaining 2 were never released, so only resale copies exist. No copies are listed for resale, and its RAP stands at 0 R$. RBX Invest has tracked no sales of it in the past 30 days. It was created on Roblox on May 26, 2026.

RAP 0 R$
Lowest Price No listings
Total Copies 10
Original Copies Remaining Sold Out
Original Price Free
Market Cap 0 R$
Item Type UGC Limited
Creator sammuel_games21

What is Happy birthday Sierra (Melanie Martinez's hair) worth on Roblox?

As of September 5, 2026, Happy birthday Sierra (Melanie Martinez's hair) has a Recent Average Price (RAP) of 0 Robux. Across the 10 owned copies, its estimated market value is 0 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 Happy birthday Sierra (Melanie Martinez's hair)?

Happy birthday Sierra (Melanie Martinez's hair) is a UGC Limited with 10 total copies. it is sold out at the original price, so copies now trade only on the resale market. it originally sold for free.

About Happy birthday Sierra (Melanie Martinez's hair)

Hair done for our dear birthday girl Sierra, happy birthday! 💜 Done by: Muel and Kai

Where to find Happy birthday Sierra (Melanie Martinez's hair)

Happy birthday Sierra (Melanie Martinez's hair) is Roblox asset ID 112880159503717. it was published by sammuel_games21. on RBX Invest it sits in the Rarest Limiteds (10 copies or fewer), Limiteds under 100 Copies, Limiteds under 1,000 Copies, Free Roblox Limiteds 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.