Late 60s/ Early 70s Petite Enamel Flower Brooch

This dainty, petite enamel flower brooch features a layer of bright pink petals on a layer of magenta petals. The petals curve back and down in an unusual manner. The flower center is made of tiny, magenta stamens. Tiny green leaves accent the flower. The brooch measures approximately 1¼” in diameter. It is unmarked and is in excellent vintage condition.*

*I believe, originally there was a stem to this flower. There is also one small chip on a petal. Please refer the photos.