A BOLD POP OF COLOR This vintage tooled leather belt, designed by Alvina Quam, features 13 nuggets of show-stopping turquoise set into the round sterling silver buckle. These beautiful bright stones will add a bold pop of color to any outfit in classic cowgirl style. Alvina Quam (Zuni) . Silver, gold. Bold nugget style work; turquoise and coral; bracelets; pendants. Daughter of Alice Quam. May have used her mother’s “A. Q.” stamp temporarily after her mother’s death. Marks: A. Q. ALVINA Q ZUNI