Sandstone vase with narrowed neck by Louis Lourioux for Primavera

Sandstone vase with narrowed neck by Louis Lourioux for Primavera and with horizontal streaks. Slightly conical vase with an open narrowed neck in sandstone with pronounced horizontal streaks; greenish-brown enamel with networks of circles of various sizes in reserve revealing the raw earth. 

Brand and signature: Primavera with stamp and brand of Lourioux with two wings "2 L", circa 1922-1924