Posted by Steve on March 10, 1998 at 07:00:36:
In Reply to: Can you say - Up Periscope... posted by John Bitter on March 10, 1998 at 02:50:42:
Must've been a wrecker.
I have a 68 GMC here and it has the same thing.
It has a concave mirror in mine so you can see what you are backing up to.
Modern technology, ya know!