KOREA: AE charm (8.78g), 19th century, Mandel-78.5, Ramsden-160, KCBC 9-388, four yin-yang symbols either side, 'long life, happiness, and many sons' / 'our king ten thousand years (long live the king)' in Hanja characters, VF, ex Thomas Olive Mabbott, Gregory Cole Collection.
Estimate: 75-100 USD