This finely hand-crafted trench art lighter takes the form of a miniature book, fashioned from repurposed brass shell casing and accented with decorative metal corner mounts. The front cover is intricately hand-engraved with the Royal Air Force crown and wings crest above the inscription "ROYAL AIR FORCE", while the spine is marked with the dates "1917-19". The back cover features personalized trench art engraving reading "- SOUVENIR - / H V McKENNIE / - FRANCE -", reflecting its origin as a bespoke keepsake crafted during or immediately following the First World War. Good antique condition commensurate with age and utility, featuring a warm natural brass patina and authentic surface wear from handling and trench craftsmanship. The manual lighter mechanism and hinge components show historic surface oxidation and minor scuffs, but overall structural integrity remains sound. Dimensions: Standard miniature book proportion (approx. 5 cm x 4 cm)