Superior dragon bones

Superior Dragon Bones is a members-only item on the OSRS Grand Exchange in the other category.

In-game examine text: "There's something unnatural about these bones."

It has a Grand Exchange buy limit of 7,500 every four hours, a high alchemy value of 96 gp, and item ID 22124.

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Superior Dragon Bones currently has a flip margin of −285 gp, which isn't profitable to flip right now despite 306,243 trades over the last 24 hours.

Items with negative or zero margins like this are better watched than actively flipped until the spread widens.