Watch List notes:

Lot of two Costa Rica counterstamped issues from 1923: 1 colon (Type IX) on a 50 centimos 1902CY; and 50 centimos (Type VIII) on a 25 centavos 1889-HEATON BIRMM. KM-164; 159. 16.13 grams total. Pair of revalued Costa Rican coins, the 1 colon a cleaned AU (both counterstamp and host) while the 50 centimos has a lustrous AU counterstamp on a VF host.

Estimate: $80-120