Smith Optics Vintage Broadcast Eyeglasses Frame Matte Black C6M. Unused, unworn . No defects at all. Size 54[]16, 135mm temple length.  Frame measures 5 1/4" wide. Made in the USA. 1990s era vintage. I can install ANY type of tinted sunglass lens upon request. Polarized mirrored gradient. At cost just let me know. Thanks