Urkunden Prüfvereinigung: Sonstiges

Prüfer	Art des Attestes	Katalog	KatalogNr.
Koch, August (Sonstiges)	Attest	Michel	5
Opitz, . (Sonstiges)	Attest	Michel	5
Lange, Carl H. (Sonstiges)	Befund	Michel	5
Sismondo, Sergio (Sonstiges)	Attest	Stanley Gibbons	5
Jackson, Mike (Sonstiges)	Attest	Stanley Gibbons	5
Roumet, Alexandre (Sonstiges)	Attest	Zumstein	5
Crowe, William T. (Sonstiges)	Attest	Scott	5
Diena, Enzo (Sonstiges)	Attest	Sassone	5