Boba Fett / Sarlacc set revealed in September 2016 in a wholesale catalog with an official preliminary, confidential watermark on the item.
277 pieces. Includes a "blind" Han Solo along with a Boba Fett minifigure (if not more).
"Rogue One" packaging, but clearly a "Return of the Jedi" set.
Very similar to the 2012 Desert Skiff set, which has a slightly different piece count and no "blind" Han Solo figure.