http://www.ushist.com/wardrobe/us_iw.htm Officers & Enlisted US Indian Wars and Spanish American War uniforms this helmet looks prety much like the one in your photo this site alsio has Civil War & Indian War officers embroidered hats and cap insignias also shows Frock coats like in your photo, may you can recoginze the insignias shown here. M1881 Dress Helmet, Foot Service Enlisted insignia (Spike and base, plate/shield, side buttons, leather band and chin strap Enlisted insignia (plume, plume socket, plume base, plum pin, plate/shield, side buttons, leather band and chin strap - shown)   (cord rings and cord - not shown) This helmet is a "Good" quality reproduction, but is not as thick a felt as the originals. It is made of wool felt and is not cork lined. It will not last as long; but if treated properly it will probably last longer than you will. ************** Wondering what's for Dinner Tonight? Get new twists on family favorites at AOL Food. (http://food.aol.com/dinner-tonight?NCID=aolfod00030000000001)