Red/black blown opaline glass vase Empoli 1970 Pop'art style

Beautiful vase in flamed opaline from Florence (Empoli region, opaline Florence factory) in a flamboyant red and black color. This 70s production is totally in line with the pop art / space age movement. Very beautiful decorative power. Height 23 cm base width 13 cm. This vase is not new but in very good condition without damage, just a few small scratches, but not really visible.