Quest or activity
Treasure Map: Hidden Stash is granted during a quest or open-world activity.
The exact quest or activity name is not confirmed yet. Treat this only as a known quest/open-world source, not as a quest-completion reward.
READABLE
Keep it — there is no sell value to weigh.
Selling it would not return anything, so there is no reason to get rid of it.
The most direct way to get Treasure Map: Hidden Stash is a mapped quest source.

Quest or activity
The exact quest or activity name is not confirmed yet. Treat this only as a known quest/open-world source, not as a quest-completion reward.
Follow the mapped pickup or quest source first; it is the most predictable route currently listed.
The most direct way to get Treasure Map: Hidden Stash is a mapped quest source.
快速解答
Readable / lore item
物品決策攻略
Keep it — there is no sell value to weigh.
Selling it would not return anything, so there is no reason to get rid of it.
它有什麼用途?
That does not mean it has no use later in the game.
查看它的用途 →可以安全賣出嗎?
Selling it would not return anything, so there is no reason to get rid of it.
還能再拿到嗎?
Use the confirmed quest, shop, crafting, or fixed pickup route below.
參考物品
Indicates the location of hidden valuables.
目前沒有連結任何相關任務。