This nice simple cigarette case was made by Axel Holm. He started his business in Copenhagen in 1908 and it continued until 1988. This case is probably from the 1930s. It has a good period mirror monogram of 'EL'. It is in good condition, just some scratches to one corner of the back (see photo).
Stamped '830S' and maker's mark 'AxL'.
It measures just over 6cm by 7.5cm and weighs 86 grams.