That's one of the spellings for Ferdinand Fkert of Opava/Opawa/Troppau. Does it wear Belgian marks? Not sure if Ferdinand Fkert of Opava/Opawa/Troppau was a direct relative of Gustav Fckert, who had some 3 cornered deal involving Franz Josef I and a gold watch in 1906(Czech-German Expo in Liberec) & by 1908 he had a royal appointment after Archduke Ferdinand ordered one of those lovely Crown sporting weapons circa 1907. Gustav Fckert gained accolades circa 1873 from the King of Saxony (1876) and the King of Wrttemberg and in 1883 received the Knight's Cross of Serbia for his wares. So by this date he honed his skills to focus on upper rung offerings.

Cheers,

Raimey
rse