How is a vowed Hady fulfilled if a specific item is named?

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If the specific item vowed, such as a sheep, cloth, wheat, or gold, is something transportable, it must be conveyed to the Haram and distributed among its poor. If the vowed item is something not transportable, such as a house, land, or a tree, it must be sold, and the proceeds sent to the poor of the Haram, because giving the item itself is impossible, so the fulfillment defaults to its equivalent value.