Metal frames for posters are the perfect treatment for your travel, movie or art posters. Have a look at our full range of different popular and high quality options. The Radius Nielsen 58 is available in a variety of colors and has a round top profile. Need something a little deeper? Try our Radius Colorcast Nielsen 15. The Standard Nielsen 11 has many color options including textured Florentine finishes with a museum quality flat top profile.