Prezentat acum: Costa Rica - Timbre poştale (1930 - 1939) - 6 timbre.
1935
The 50th Anniversary of Costa Rican Red Cross
31. Mai WM: Niciunul Perforare: 12
1935
The 300th Anniversary of Apparition of Our Lady of the Angels
1. August WM: Niciunul Perforare: 12½