Default Gray White INQUIRE Anonymous ArtistsView Artist Biography Back to the Collection Prev Next Title: Sinalco Boy Size: 8" x 11.5" Medium: Offset-Lithograph Price: $60 INV. #: 7384 Original. This is a cute, small poster for a European soft drink that looks similar to coke. We also have a sinalco girl. Our Sinalco posters are not mounted on linen.