Looks like the dealers know the rates worldwide, over here it converts to be the same, at US$9.10 per pound. Although no one here sells by the pound, they sell by large coins= about20grams at 20Pesos/each, and small coins= about 10grams at 10Pesos/each. All in One Big 1foot diameter Bowl, which includes USA lincoln 1c wheats considered here as dark sides or foreign coins.
Calculating backwards (1gram weight= 1 Phil.Peso) it comes to US$9.10 per pound but then you get to pick only the coins you like