Opaline vase on foot, early 20th century

The vase is in very good condition, no accidents, no cracks or chips. It is in white fair opaline, beautifully made. It was blown into a mold, and you can see the trace of the mold on both sides, which forms a very thin vertical line, slightly in relief. Under the base, traces also bear witness to artisanal manufacturing. Very beautiful milky white, barely translucent, the opaline being quite thick. French production in small series, from the first half of the 20th century.