Vase pique oval flower VMC Reims

Pretty glass flower pique vase from the vmc company in reims (verrerie mécanique de champagne), created in 1911, which closed its doors in the early 2000s and which experienced its golden age in the 50s by being at the forefront of mechanical processes and computerization. It is oval with many cells (14 central and smaller ones around the perimeter), it probably dates from the 80s. It still has its small vmc label and a "made in france" marking underneath. It is in good general condition, well transparent (i removed the little limescale by cleaning it with vinegar) but the glass of one of the walls inside, between two cells is broken, it seems much finer between these two cells than between all the others, it does not change its use or its aesthetic appearance, but you will have to be careful not to cut yourself when cleaning it. It measures 21 cm in length, 14 cm in width, 10 cm in height and weighs 1.3 kg.