Those were special Pre's. Made to be used with that mirrored snow they had at Aspen in 1976.
That way you could read your skis in the snow.
That snow proved too expensive to keep producing, plus created havoc with pilot's vision.
or.....they printed it backwards?
Well to make up for it, here's one going forward while facing backwards.
(Note mirrored snow was too difficult to photograph in those days. It rarely shows up in photos.)
photo Nick DeWolf
Edited by Tog - 1/14/12 at 8:18pm