Urkunden Prüfvereinigung: Sonstiges

Prüfer	Art des Attestes	Katalog	KatalogNr.
Knopke, Karl (Sonstiges)	Attest	Michel	18
Bühler, Georg (Sonstiges)	Attest	Michel	18
Dreyfus, Alain (Sonstiges)	Attest	Yvert et Tellier	18
Diena, Enzo (Sonstiges)	Attest	Sassone	18 - 25
Manzoni, Massimo (Sonstiges)	Befund	Sassone	18 (2)
Kaufmann, Jacques (Sonstiges)	Attest	Stanley Gibbons	18 a
Feldman, François (Sonstiges)	Attest	Yvert et Tellier	18 a
Calves, Roger (Sonstiges)	Attest	Yvert et Tellier	18 a