Esterbrook x BUNGUBOX Lapel Pin

A soft enamel pin featuring the colors of the Kingfisher. Simple, stylish, and versatile, it’s perfect for adding a subtle pop of color to jackets, bags, or displays. A fun way to celebrate the collection and show off your love for pens and design.

In Japanese, Kachofugetsu(花鳥風月)—Flower, Bird, Wind, and Moon—is a timeless expression honoring the natural world and its seasonal rhythms. Each release in this series is inspired by one of these elements and designed in collaboration with Kaoru Yamagishi, founder of BUNGUBOX, one of Japan’s most beloved pen boutiques.