Century-Old Boxwood (Square) — Japanese boxwood aged a hundred years, in a calligrapher’s form.
A square seal carved from 100-year-old Japanese boxwood — dense, fine-grained, and traditionally favoured by calligraphers and painters for the precision of its impression.
Why this material
- 100-year-old Japanese boxwood — exceptionally dense and even-grained.
- Warm yellow tone that deepens gracefully with age.
- The square form sits firmly between the fingers, balanced for studio use.
Who it’s for
For calligraphers, painters, and collectors who want a working seal of quiet refinement — and for anyone marking the start of a personal practice.
Century-Old Boxwood (Square)
KAMAKURA SIGNET — The Masterpiece Collection
Rare, time-honoured natural materials, hand-finished to last for generations. Every seal is finished by hand in our Kamakura atelier — practising the craft since 1898, across four generations of the Tsukino family — by masters holding Japan’s First-Class National Certification, in the Tsukino Kissotai script found in no other workshop.
hand-finished to endure, and to be handed down — a personal mark made to outlast the page it is pressed upon.
