Canon EF 28-135mm f/3.5-5.6 IS USM Zoom Lens. Mount : Canon EF. Type : Wide Range Stabilized Zoom Lens. Kept in like new, open box condition. No original box. Serial(s): G000029653-8332503693, G000033643-9132503790, G000034444-96102457, G000033919-34643636.
