What is Jam Booster Hammer worth on Roblox?
As of September 16, 2026, Jam Booster Hammer has a Recent Average Price (RAP) of 229 Robux and the cheapest reseller listing is 19,999 Robux. Across the 11 owned copies, its estimated market value is 2,519 Robux.
That puts the cheapest copy 8633% 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 Jam Booster Hammer?
Jam Booster Hammer is a UGC Limited Back Accessory with 11 total copies. it is sold out at the original price, so copies now trade only on the resale market. it originally sold for free.
Jam Booster Hammer has 265 favorites on the Roblox catalog.
About Jam Booster Hammer
Boost the JamJam's UGC server to unlock this item!! gg/Bf8e4gJA
Where to find Jam Booster Hammer
Jam Booster Hammer is Roblox asset ID 17561480548. it was published by JamJam's UGC. on RBX Invest it sits in the UGC Limited Back Accessories, 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.