The David Oscarson Trellis Collection continues in the spirit of artistic mastery and the tradition of Old World craftsmanship by combining the centuries-old technique of Guilloché with the art and expertise of Hard Enamel. The Trellis Collection incorporates multiple levels of Guilloché on each Collection piece. The Blue translucent hard enamel is accented with opalescent white hard enamel and finished in 18-karat Yellow Gold and Rhodium vermeil. The “leaf and bud” motif requires multiple stages of engraving; the entire body of the pen is first cut down to the level of the guilloché pattern underneath. The pattern is then engraved onto the background of the body of the pen, omitting the trellis, and leaf and bud designs which remain in high relief. New in presentation box with literature. No. 20 / 88.