here's the advert in the VW AUTOIST (the newsletter ofthe VW Club of America):

For Sale:
Accurate reproductions of the badges issued by Volkswagen to owners whose
cars had passed the 100,000km mark, issued as a pair, these are the last of
their type. The 100,000km badge was mounted to the front quarter panel and
the St. Christopher was affixed to the dash. The 2-inch aluminum disks are
adhesive backed. Now everyone can own this pair of badges without having
to sell their favorite VW in order to afford them. $10 per pair, postpaid.
Contact
   Jim Seigfried                  (717) 540-9972 evenings.
   5705 Gordon Drive
   Harrisburg, PA  17112
   U.S.A.

Quantity discounts available. The other 100,000km badge is still available
for $5.75 each, postpaid.