Cassiterite Navigation Box — Reimagined & Redesigned Britannia Artefact (2026 Edition)

Final 2026 Edition — Hand‑assembled Britannia artefact with authentic Cornish cassiterite.

A refined, oak‑faced navigation box inspired by Pytheas of Massalia and the ancient tin routes of the Atlantic world.

This edition features layered Baltic birch relief, patina‑green textile lining, a personalised dedication panel and a verified Cornish cassiterite specimen.

Each piece is individually assembled, numbered and documented.