Vintage sterling silver ELCO charm bracelet

Beautiful sterling ELCO charm bracelet. Vintage personalized piece. Starter bracelet with heart push lever tongue clasp. Seven charms attached/soldered in place (not removable). Calendar June month charm it’s marked ELCO sterling. Heart tree, happy birthday, merry Christmas and phone charms are marked sterling on the back. Dollar coin 1964. Bandolina it’s missing back and it’s not marked but tested silver. Sold as is. Previously owned in good condition. Heart charm maybe missing stones unsure