lot of 7 old Coinderoux buttons navy uniform or livery two different diameters 4 of 15 and 3 of 19 mm some (the 3 of 19 mm and one of 15 mm) have on the reverse the grenade and the anchor stamp of the Coinderoux factory others do not the face of the button is flat in good condition shipping by registered letter Condition: Used Object having been used. any imperfections.