Urkunden Prüfvereinigung: Sonstiges

Prüfer	Art des Attestes	Katalog	KatalogNr.
Jemtschoujin, Paul (Sonstiges)	Prüfermitteilung	Michel	79
Raybaudi, Maurizio (Sonstiges)	Sonstiges	Michel	79
Jackson, Mike (Sonstiges)	Attest	Stanley Gibbons	8
Jackson, Mike (Sonstiges)	Attest	Stanley Gibbons	8
Jackson, Mike (Sonstiges)	Attest	Stanley Gibbons	8
Michaux, Albert (Sonstiges)	Attest	COB / OBP / OCP	8
Roumet, Alexandre (Sonstiges)	Attest	Yvert et Tellier	8
Holcombe, Peter (Sonstiges)	Attest	Stanley Gibbons	8