A scale model of a Boeing 720 jet airliner, circa 1960.

1/60 scale.

Width: 67 cm.

Length: 71.5 cm.

Height: 30.5 cm.

The Boeing 720 is a narrow-body airliner produced by Boeing Commercial Airplanes, a 707 derivative for shorter flights from shorter runways, the 720 first flew in 1959.