hello guys, went to an auction this week and came across this vase that caught my eye. the vase measures 13 in tall and hand painted with flowers on it. its in really nice condition with no damage on it. as i went home to examine it more i saw there was a signature on the side of the vase that read "s.giusti" was wondering who this person is. does anyone might have an idea who this could be? also i was wondering what era this vase could be from. then on the bottom in green letters it says "Ginori D" as shown in the pics and a number in red that says 117 and another that says 0194 in the vase. also on the bottom it has the crown symbol and says " decor hand painted italy firenze ware pure roman gold guaranteed" what is pure roman gold? never really heard of roman gold before. i just havent been able to find any information on this piece and figured you guys might have an idea. any help would be appreciated. thanks!