Gold Hallmarks World Gold Council
05/08/2020· Gold manufacturers apply their own marks to their creations, to attest to their origin and caratage. This practice pre dates the modern Italian state in the traditional centres of gold craftsmanship of Italy, such as Arezzo, Vicenza, Valenza or Bassano del Grappa. Here, the manufacturers identification markposed of a number and the first two letters of his region, as for example, 1






































