Perfected quetzal whistle blueprint

Perfected Quetzal Whistle Blueprint is a members-only item on the OSRS Grand Exchange in the other category.

In-game examine text: "A perfected blueprint for a quetzal whistle."

It has a Grand Exchange buy limit of 50 every four hours, a high alchemy value of 4.5k gp, and item ID 29256.

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Perfected Quetzal Whistle Blueprint currently has a flip margin of −16 gp, which isn't profitable to flip right now despite 612 trades over the last 24 hours.

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