this 'hammered' looking surface effect, produced by cutting, was certainly used around the 1920/30 period by VSL on decorative wares and probably by others on the Continent. There's also been press moulded wares from Durobor, apparently, but that's very obviously pressed and not cut.
However, the base on this piece appears to lack a quality finish, and may well be something quite recent from the Far East??
Sorry this not really helpful, but this might jog other people's mind to look in - I seem to recall we've had this sort of thing before.