31 - Guillermo Silva, Colombian (1921) Hand Colored Etching "A-62 Biciclista Prodigioso" Signed and Dated 1957 Lower Right. Good Condition. Measures 16-1/2 Inches by 5 Inches, Frame Measures 24-3/4 Inches by 12 Inches. Shipping $80.00 (estimate $200-$250)