In the days of Locationless Caches, certain items could be logged as finds no matter where they were spotted. You simply included the waypoint of the item so it couldn't be used twice. This is one I used back in that day. A very popular item at the time.
Caches contain a vinyl logbook which may require tweezers to remove and is best signed with a felt tip pen. Ballpoints or pens or pencils will leave dents only. Dents are accepted. Please use initials to conserve log space.
Thanks to CK for the quality check.