These pencil lead inserts are not full boxes. Please see the photos and ask questions before purchasing. The Berol Turquoise Berol Eagle Drawing Leads are a vintage lot of 3 mechanical drawing pencils. Made of plastic and manufactured in the United States, these leads are a rare find for collectors of vintage writing instruments. The turquoise color adds a unique touch to this set, making them a desirable addition to any collection of pencils or pens.