Lanyard. 
A 75 CM APPROX LANYARD WITH A LOOP AT ONE END AND A BRASS CLIP AT THE OTHER SINGLE 'ROPE' IN GOLD. NOT SPECIFIC TO ANY CORP BUT SIMILAR TO LANYARDS WORN BY COURSE MEMBERS UNDER TRAINING AT THE ROYAL MILITARY ACADEMY SANDHURST ALSO USED BY THE AIR TRAINING CORPS AS A MARK OF ACHIEVEMENT
WOULD BE IDEAL FOR A MARCHING BAND OR DRILL DISPLAY TEAM ALSO USEFUL TO ATTACH WHISTLE ETC TO CLOTHING WHEN OUTDOORS.