Brian,
It is hard to tell from the first photo, but from the rear quarter shot the dash crash pad does look S2. If the first photo wasn't so dark at the base of the sills, you should be able to tell instantly that it's an S1 or S2. Also, the body has the S2 badges on the rear quarters.
The first 400ish Series 2's shared the door hardware and upper body features of the Series 1, and some of the S2's did have the "Europe" badge instead of "Europa"
Rod