Translations:Tula/3/en
Versione del 3 ago 2014 alle 13:11 di Piccardi (discussione | contributi) (Creata pagina con "The ''niello'' technique is ancient and dates back to the Egyptians. The processing is quite difficult when is made, as in the classical case, to coat silver engraved plates,...")
The niello technique is ancient and dates back to the Egyptians. The processing is quite difficult when is made, as in the classical case, to coat silver engraved plates, It becomes even more complex in the case of the coating of a fountain pen, where the cylindrical shape makes it far complex to put the alloy in to the engravings. Because of its rarity, and the great craft value, fountain pens made in tula have a great interest to collectors.