Urkunden Prüfvereinigung: Sonstiges

Prüfer	Art des Attestes	Katalog	KatalogNr.
Fabris, Daniele (Sonstiges)	Attest	Sassone	31
Roumet, Alexandre (Sonstiges)	Attest	Michel	31
Diaz Paulos, Fausto (Sonstiges)	Attest	Stanley Gibbons	31
Crowe, William T. (Sonstiges)	Attest	Scott	31
Soeteman, Corneille (Sonstiges)	Attest	Sonstige	31
Müller, Harry (Sonstiges)	Attest	Michel	31 - 35
Harbrecht, Erich (Sonstiges)	Attest	Facit	31 a; 32 c
Bühler, Georg (Sonstiges)	Attest	Michel	31 b