Sjældent grønt hyacintglas fra Kastrup Glasværk, 1886Height 19 cm. The glass is shown in Kastrup's catalogue from 1886 and is no longer available before the next catalogue from 1910. It is mouth blown with a small ring base, a fine baluster shape and a hollow bead under the edge, so there is room for the hyacinth bulb. The glass has a number of chips at the top of the glass and a slight impurity. Otherwise the glass is in perfect condition.