Vintage Girl Scouts Green Enamel Trefoil Gold Tone Charm Bracelet 7” Length. From an estate jewelry auction and sold in as found condition, see photos. Some symbol history ""Trefoil" means three leaves. Each leaf in the traditional or contemporary Girl Scout trefoil stands for a part of the Girl Scout Promise – 1) to serve God and my country, 2) to help people at all times, and 3) to live by the Girl Scout Law. Shipping includes insurance.