Dive into Jules Verne’s masterpiece with this jaw-dropping 2026 innovation: a massive 75 mm bimetal coin that unites 15 g of .9999 pure silver with a hefty 340 g copper core, limited to just 400 pieces worldwide.

The silver side is pure steampunk drama: Captain Nemo in ultra-high relief at the Nautilus wheel, tentacles curling around the ship’s controls, while a porthole window reveals vivid full-colour underwater scenes. Give the copper base a gentle turn and watch the wonders of the deep rotate past the window: giant squid, coral gardens, mysterious shipwrecks – each frame a new chapter from the classic novel.

The copper obverse pays tribute to Verne himself with an ornate “Voyages Extraordinaires” frame surrounding the official King Charles III portrait and Samoan $1 legal-tender markings. Antique finish throughout gives it the look of a relic recovered from the Nautilus itself.

Weighing over 355 g total grams and presented in a luxury black case with numbered Certificate of Authenticity, this is hands-down one of the most interactive and impressive literary coins ever created.