Monterey Auto Week is only a month away, and begin a good idea of ??what's to come for us in August of Serbia. One of the highlights of the week, the auctions, especially the one put on by RM Auctions and preparation of vehicles to go on the block looks very impressive. We've already talked quite a 1935 Bugatti Type 57 Grand Raid roadster and a Ferrari 750 Monza 1955, and now a couple of ex-Steve McQueen cars must be listed.

First is a 1970 Porsche 911S that McQueen was delivered while he was on the set of the film Le Mans. The car actually made its appearance in several early scenes of the film, and mostly original condition with only 12400 miles. In addition to belonging to McQueen, this particular Porsche through the collections of Otis Chandler and Jerry Seinfeld, now that the seller, the car has passed.

Next is a Siata 1953 208 / S Spider, which was acquired by McQueen in 1956. Since then, the car passed through several owners and finally has the show circuit with appearances at the Pebble Beach Concours, Italian Competition Quail motorsport gathering and adopted. The Siata recently with historically correct components, including the 2.0-liter V8 115 hp refurbished.

We live images from each of the cars are in August, but until then, check out the pair of galleries below, or learn more about the car after the jump.