MONTEGRAPPA TRIBUTE TO AYRTON SENNA LIMITED EDITION SILVER FOUNTAIN PEN MEDIUM NIB LIMITED TO 1960 PIECES. Only 1960 pieces were created, this edition sold out quickly Materials : Sterling silver, Yellow gold 18K Ink-feed : Cartridge, Converter Pen-Nibs : Gold 18K Craftsmanship Techniques : Deep drawing, Die-casting, Low-relief engraving, Turning Montegrappa, in collaboration with theAyrton Senna Foundation, pays tribute to this big champion with a limited edition featuring exclusive details such as the tread of a tyre reproduced in low-relief on the body and on the cap. The clip reproduces the shape of a Formula I racing car, with the pilot in 18K gold. The name of Senna is engraved on the cap. 1,960 pieces, like the year of the champion’s birth, were available as fountain pens and rollerballs in sterling silver.