Watch List notes:

San Jose, Costa Rica, Banco Internacional, 2 colones, 6-10-1936, series B, "Mona Lisa" note, certified PCGS VF 30. SCWPM-167. Serial 960461. This very famous Costa Rican note printed by Waterlow & Sons features Leonardo da Vinci's "Mona Lisa" as the central vignette. Some circulation evident but still a well-centered note possessing sharp edges and corners (likely deserving of a VF 35 grade). PCGS #80630641. (Estimate: $1750 - 2500)