This is a lovely vintage butterfly brooch from the 70s/80s. It measures 2 13/16" W x 2 1/16"H. The lower wings are each adorned with 4 teardrop shaped faceted frosty green cabochons. The body and underside of the pin are a rich matte gold tone, as are the lines of definition throughout the wing design and around each cab. The pin is is extremely good condition as regards: enamel, stones, metal finish, and working pin mechanism. There is a small area under the "belly" of the butterfly on the back which looks like metal wear, but may simply clean off. I do not generally clean pieces that I buy, but leave that to my buyers. No marks on pin.
It is a big, bright, beautiful piece. If you have questions, please contact me.