A SIAMESE (THAI) ARMY OFFICER'S SWORD, RATTANAKOSIN, LATE 19TH CENTURY of regulation type, with etched blade signed 'Joh. Fried. Boch, Hoflieferant, Berlin', decorated with the crowned Royal arms, trophies and foliage, nickel hilt with folding side-guard, decorated with the Royal arms on the outer guard, and elephant's head pommel, in its scabbard 81.2 cm; 32 in blade