The Charms of Aloha are designed and hand carved here on Maui by Cathleen Bunt.

When selecting your charms, in most cases you have a choice of either a light (all white) or a dark (oxidized in the cracks) silver charm. Each picture shows both versions if the 2 are available. 
This picture shows 4 charms because you have a choice of brushed or shiny as well. 
Only 1 piece comes with each charm purchased. The Charms of Aloha line is designed to be compatible with most charm bead bracelets.