It's got a plastic label on, so it's circa '90s. The design had been altered (as your bowl is) and name had changed by then.
In the Mdina book there is a very large globe vase, described as Tiger, which is actually Marble. (It's mine)
I'm not sure if the design alteration and name change even happened at the same time.
But I am quite content to describe the altered design as Marble and the unaltered original as Tiger. It just makes sense.
