Numbered mini sheet of ten se-tenant stamps of five designs (twice YT 1388-1392).
Venalum (CVG Industria Venezolana de Aluminio C.A),founded in 1978, is a Venezuelan state-owned company located in the industrial zone of Matanzas, Ciudad Guayana, Bolivar State, in charge of producing and marketing primary aluminum from bauxite, nationally and internationally.
