Four paperweights of spherical form, some flattened, or ovoid, out of colorless glass with inclusions spotted or marbled polychrome and of bubbles or white spiral ribbon. Egg signed MOLINA. The others not signed. Diameter : from 6.7 to 8.7 cm - H. egg : 11 cm. = some defects, rubbing, chips, scratches from use; small shocks (blue marbled).