Aluminia has produced this Bonbonniere in 1908. It has number 391/576. Diameter 8.5 cm. Height 4 cm. Excellent condition. In the 1880s when production at the Royal Copenhagen factory was dropping to a dangerously low level they were taken over by Aluminia (founded 1863), successful makers of earthenware, and since that time the two ranges, earthenware and porcelain, have been running in tandem.