Have a fantastic Sigma Canon Mount 120-300 f/2.8 APO IF in pristine condition in original box with lens case, filter size 105. Also have 105 Sigma Multi Coated Filter and 105 Sigma Polarizer - again all prestine. Original cost for lens alone was $1900. Works terrific with Canon 1.4 or 2.0 extenders.
Also have Ultrasonic Canon EF 16-35mm f/2.8L USM in original box with Lens Case & Lens Hood, again in prestine condition.
If interested make offer by PM.