Vintage U.S. Navy Mark V Diving Helmet – Copper & Brass Maritime Display

A striking full-size reproduction of the legendary U.S. Navy Mark V diving helmet, crafted from solid copper and brass.

Standing approximately 43 cm tall, this impressive piece captures the bold engineering and timeless aesthetic of early 20th-century deep-sea exploration.

With authentic detailing — including the front grille window, air fittings, and engraved manufacturer’s plate — it makes an outstanding feature for any maritime collector, vintage enthusiast, or coastal-inspired interior.

Beautifully polished yet retaining a warm aged patina, this helmet is designed for display rather than diving use.

Perfect for styling studies, libraries, or nautical-themed spaces — a conversation piece with real character.

Approximate Dimensions: 43 cm (H) × 40 cm (D) × 35 cm (W)

Materials: Copper & Brass

Condition: Excellent decorative condition with minor age wear consistent with display use.