Help needed, Nordic or Germany?

[Hjulben]

Germany, Norway or perhaps Denmark?
Hallmark on a spoon with engraving dated 1723
Regards
Hjulben

[R ingo]

Hello Hjulben,

are you sure with the date? Usualy I know the double Master mark from the 2. half of the 18.century (but may be I am wrong).
I know 2 Masters, wich probably come into consideration. Christian Friedrich Möller from Højer in Sønderjylland and Christian Muhl from Heide in Schleswig-Holstein. But both worked in the 2. half of the 18.century. From Christian Muhl I know, that he used two Master marks.

Kind regards,
Ringo