A Royal Naval Air Service (Rnas) Shoulder Flash Auction Archive brass plated with silvered brass

brass plated with silvered brass insignia affixed by two prongs

the chain looped around a hook protruding from a silver Foot Guards insignia

The interior of the tunic is fully lined in a grey-green rayon with off-white striped sleeves

The inside dagger belt is solid and marked

A Royal Naval Air Service (Rnas) Shoulder Flash Auction Archive brass plated with silvered brassLettering "R. N. A. S." in rolled silvered copper wire, on a black wool base, khaki mesh hessian backer, 22 mm x 72 mm, extremely fine. Footnote: The Royal Naval Air Service and the Royal Flying Corps merged to form the Royal Air Force on April 1, 1918.