Fabulous post 40's painted iron lamp bonsai form

This is a most unusual and fabulous lamp in the form of a bonsai flower arrangement. The base is thick and heavy steel or iron as well as the flowers. I believe this may be Italy and I just love the original colors as well as the form in the design. We purchased a black shade, and the lamp came with a black glass finial that was original to the lamp. Over the years have bought and sold some of the finest lamps in the world. The lamp to top of shade stands 27"tall.