Vintage 60s/70s Yellow, Green, and Brown Flower Power Enamel Pin Brooch

Vintage 60s/70s Yellow, Green, and Brown Flower Power Enamel on metal tin Pin Brooch Buttercup yellow floral metal badge Minor chipping on the edges of the petals, and more on the green stem, mostly on the front side measures approx 5cm square, closure with safety latch in the back. comments and questions welcome