KOREA: Yi Byeon, 1849-1864, LOT of 2 AE mun, Military Training Command, ND (1857), including t'o 3rd series (KM-462.3s) and won 2nd series (KM-466.2s), both mother (mojoen) or seed coin; both EF; retail value $150, lot of 2 pieces.
Estimate: 75-100 USD