Tear of Horus

Tear of Horus is an object in The Sims 3: World Adventures, which can be bought from a special merchant in Al Simhara for 1,600 ancient coins, if the Sim has an Al Simhara visa level 2 or 3.
It works similarly to Collection Helper and Map to the Stars, as keeping it in the inventory and activating it in a vacation sub-world (or in a world that has Buydebug digsite spawners or tomb designators in them), will make the overview show dig sites and tombs, as well as Wasteland-type dig spots.