1980 Violins 3.5c Purple on Yellow Paper

1980 Violins 3.5c Vertical Coil
1980 Violins 3.5c Vertical Coil

This coil stamp shows Weaver violins. It is intended for use by non-profit organizations and is part of the Americana set.

This particular stamp is also a bureau precancel as shown by the double black bars.