unknown signature type?

Werner Koch wk@gnupg.org
Sat, 24 Jul 1999 11:20:45 +0200

Holger Schurig <holger@holger.om.org> writes:

> Now what is signature class $1f ?
A direct key signature - I have never seen such a signature yet. Can you please send me that key, so that I can investigate it's purpose. -- Werner Koch at guug.de www.gnupg.org keyid 621CC013