A chip from a venue in Guantanamo with rich history, mostly untold, and roots in the Afro-Cuban culture;

http://www.ebay.com/itm/1910s-Caribbean-Casino-Chip-SOCIEDAD-SIGLO-XX-GUANTANAMO-20-For-Collectors-/201513256847?hash=item2eeb20478f:g:mkYAAOSwJb9Wp-We

Below a link to a fascinating interview with founding leaders of Guantanamo's 'Social Clubs' ... including some information on Siglo XX;

http://www.afrocubaweb.com/eugenegodfried/lanuevaera.htm

Enjoy!