Erindringsglas fra Kastrup Glasværk "Glædelig Jul"Height 15. 5 cm. Almost all Danish glassworks offer commemorative glasses from the period 1850 to 1930. The glasses most often have an etched floral wreath in which a greeting is etched, a so called device. This model is known with a myriad of greetings this etching is rare. The glass was produced at Kastrup Glasvrk from 1910 to 1930.