On offer is a rare WW1 trench mirror, known as the “303 Smile Mirror”, an authentic reconnaissance device used by soldiers in the trenches during World War I. This compact mirror allowed troops to observe enemy positions without exposing themselves to sniper fire, making it an essential survival tool during trench warfare. Manufactured by Secretan Paris, the piece is stamped “SECRETAN PARIS BREVETE SGDG”, confirming its authenticity as a genuine wartime artifact.

Constructed with a foldable metal body and mirrored interior, the design reflects the practical ingenuity developed for battlefield safety. Expected wear from age and service is present, but the mirror remains intact and structurally sound, making it a valuable example for collectors of WW1 militaria.

KEY FEATURES
✅ Rare WW1 trench periscope mirror – “303 Smile Mirror”
✅ Stamped SECRETAN PARIS BREVETE SGDG – authentic manufacturer’s mark
✅ Used for battlefield reconnaissance in trench warfare
✅ Compact foldable design typical of World War I survival equipment
✅ Condition: Good with age-related wear; mirror intact

SHIPPING & INTERNATIONAL BUYERS
We ship worldwide using tracked, insured services. Shipping is calculated at checkout — no surprises. All items are securely packed with care and experience.

Customs & Import Duties:
USA buyers: All customs duties are paid at checkout.
All other countries: Customs charges may apply upon delivery. Buyers are responsible for checking local import rules and fees before purchasing.