Writing set Mauro Conti V4841

Mauro Conti writing set, roller pen, magnifying glass and knife to open the letters, the engraving shows a golden surface, in a decorative box
Dimensions:14 x 1.1 cm (rollerball pen), 15 x 1 cm (letter opener), 11.5 x 5 cm (magnifying glass)
Material:metal, glass