Known as the Manunggul Jar after the name of the cave in the province of Palawan where it was found, this burial jar was dated to 890–710 BC. Aside from the fact that it was found intact, it is remarkable for the incised decoration on its body and lid, colored with hematite, and the two figures on a boat on the lid. This is believed to represent souls sailing to the afterworld, a particular crossing over belief that is common—with slight variations—in many cultures all over the world. The Manunggul Jar is considered a national treasure and is housed in the Museum of the Filipino People. It also appears on the back of our one thousand peso bill.