Total length 143 mm x maximum ring diameter 13 mm
Brass

・ Keshigomu-100CN, ball pen replacement core BSP-100S (# 1
・ black, # 2
・ red) 0.7mm oil-based dye ink
・ Product specifications: Brass body with black chrome plating finish, iron with pure gold inlay ring

-Mechanical pencil / rotary feed type, knock (cap slide) type, oil-based ballpoint pen (black / red) / rotary feed type Color: Ginkgo "Higo inlay", which boasts a tradition of about 400 years, is finely carved with a chisel on the base metal. It is an inlay technique in which a die-cut pure gold or gold wire is driven into the groove. In the Edo period, it was applied to sword guards such as sword brims and petite swords, and was used as a symbol of samurai dandyism. The profound and elegant technique is called "Higo inlay"
and has been passed down from generation to generation, producing many masterpieces and master craftsmen. ★ "Inlay"
The "elephant"
inlay means to shape, and "fit"
means to fit. Inlaying refers to the technique of fitting one material into another and the product. Inlay is called Damascene in English, and the word comes from Damascus (8th century, Syria), which is said to be the origin of this technology, and the technology was transmitted to Japan in the Far East via the Silk Road. I did. PLATINUM PEN uses Higo inlay, which boasts a long tradition, for compound writing instruments.