Technically on an Impossible Project film pack but you get the idea. The Polaroid SX-70 Model 2 is my first ever Polaroid camera bought used from ebay. It;s a refurbished unit which has a built in ND filter over the lens hence the use of PX-600. Exact date I took this picture was on August 6th, 2011. I wrote it down on the back! It was a seminal event.