Vintage Hummingbird Lapel Scatter Pin Set Of 2 Crystal Smithsonian Institute 60s

Vintage 1960s Smithsonian Institute hummingbird lapel/ scatter pins Set of two shiny yellow gold plated hummingbird lapel pins, the largest covered in light blue pavé crystals with a green crystal eye and the smaller with a single white crystal eye Signed SI for the Smithsonian Institute Excellent vintage condition Measurements are approximate Largest pin: 1" long Smallest pin: 1/2" long J4720