Signed Vintage Turquoise and Sterling Silver Pierced Earrings

Vintage boulder turquoise pierced earrings in sterling silver. They are Navajo and hallmarked BP. They are 1 1/4" long with the ear wires. Drops measure 1/2" by 5/8". Total weight: 5.5 grams. Nice condition. Hallmarked and marked sterling on the back.