How to spot a duped item in Roblox Jailbreak

I found out how to spot duped items in ROBLOX jailbreak People Offering Free Stuff because "they don&need it" is a big lie mostly When a person is trading away free items they mostly target people with items lower than 40 trades and give them the duped item Never accept a trade if it has a 49 trade history Chances of being duped are high . Even On the Hyperchromes level 5 there&no way a person will trade 5 torpedo&or more for 49 times for a level 5 hyperchrome. #robloxjailbreak