ad in www.classifieds2000.com says:

1987 vw westfalia, 171k miles, $3,200/obo
gold exterior, beige/tan interior, 4 cyl, air conditioning, cassette player,
manual transmission.
price lowered to $6,000 with new rebuilt motor (still to be taken into shop)
or for $3,200 as-is (needs motor but all else in great shape).

userid:  gordon1
for sale by private party
(415) 531-4200                    <hmmm. phone number looks like a dealer to
me!>
Foster City, CA - Bay Area 94404

and that's all i know. good luck!
joel