Graf von Faber-Castell Guilloche Viper Green Ballpoint Type_Fountain Pen "ankokushoku" being roughly translated as

"ankokushoku" being roughly translated as "darkness color

Engraved with turtles and waves in your choice of Gold or Rhodium

For the Arco Oak

while the cap’s finial

The thread guilloching was particularly gentle to work out the pattern in all its perfection with pointed ends

Graf von Faber-Castell Guilloche Viper Green Ballpoint Type_Fountain Pen "ankokushoku" being roughly translated asThe coloured barrels of these writing instruments are made of precious resin with a special Guilloche pattern engraved on them. Manual polishing and lacquering processes then provide the special optical effect. All the metal parts are given a high quality rhodium plating.