Watch List notes:

KOREA: AE charm (5.37g), 19th century, Mandel-57.4, Ramsden-86, KCBC 9-286, 'luck' in Hanja characters five times around pentagonal central hole, very rare type with only line drawing in Ramsden, rubbing in Marsden and not photographed in the Korean Coins and Banknotes Catalog (KCBC), Fine, RRR, ex Thomas Olive Mabbott, Gregory Cole Collection.

Estimate: 350-500 USD