United States Army Senior Explosive Ordnance Disposal Badge ~ Senior Explosive Ordnance Disposal Badge - Basic, full size, silver oxidized. Roughly 1¾" x 1" with two butterfly pins. Badge was manufactured by H.L.I. Lordship Industries and has their hallmark on the back (LIGI). Since Lordship Industries has not manufactured US medals or insignia since the mid-1990s this badge must be from before 1996.