Urkunden Prüfvereinigung: Sonstiges

Prüfer	Art des Attestes	Katalog	KatalogNr.
Bühler, Georg (Sonstiges)	Attest	Michel	8 x
Raybaudi, Maurizio (Sonstiges)	Attest	Sassone	8/I
Graus, Francisco (Sonstiges)	Attest	Yvert et Tellier	80; 99
Osper, Horst (Sonstiges)	Attest	Michel	809
Holcombe, Peter (Sonstiges)	Sonstiges	Stanley Gibbons	81
Cilio, Sebastiano (Sonstiges)	Attest	Sassone	81
Sismondo, Sergio (Sonstiges)	Attest	Scott	81 - 97
Bühler, Georg (Sonstiges)	Attest	Michel	81 A I