Purchased this quirky wine decanter today it has the grapes/vines engraving, The item appear to be filled from the top and when you need to serve yourself or a guest you go over and press the metal fitting onto the bottom of there glass and that releases a valve and hey presto the wine decants. Anybody have an idea of age and if they have a more specific name or where most may have been made there is no makers mark to the meta valve/fitting to the base. Measures about a foot long. :hiclp: