Tonneau covers

["Andy Walker" <awtiger@ix.netcom.com>]

It's me again:

I have a question for myself now.  I need to get a tonneau cover for my
Mk1A and, after checking out the catalogs of the major suppliers, I see
that there are two different types of fabrics available; pinpoint vinyl and
crushed grain vinyl.  As I said before, my car is a Mk1A and the serial #
is B382001600.  Which type of vinyl would be correct for my car for a
tonneau cover?  Thanks in advance.

Andy Walker