NEW vintage STERLING SILVER HUMMINGBIRD PIN

NEW vintage STERLING SILVER HUMMINGBIRD PIN New vintage from the 1970s-1980s. Turquoise chips set terrazzo style in black glossy enamel on Sterling silver. There is a matching Hummingbird earrings in the collection. Most likely handmade in Mexico like other similar pieces. 2.5”+ long, hummingbird pin with end This does not have the original packaging which says “Sterling”. No hallmarks. Probably the display. Group photos show the variations in the collection and matching Hummingbird earrings. Note: I polished this with some toothpaste