David Oscarson William Clark Rollerball Pen - Sapphire Blue Faber-Castell_Writing_Instruments Purpura or Tyrian purple dyes
Yard notes & kiln story
Description
David Oscarson William Clark Rollerball Pen Sapphire Blue Faber Castell_Writing_Instruments Purpura or Tyrian purple dyes Purpura or Tyrian purple dyes were extracted from a rare sea snail Each rollerball pen is numbered on the top ring and complete with matte black nickel accents and loaded in a commemorative Smithsonian NMAAHC tube