Urkunden Prüfvereinigung: Sonstiges

Prüfer	Art des Attestes	Katalog	KatalogNr.
Pichl, Markus (Sonstiges)	Befund	Michel	19 b
Moldenhauer, Frantz C. (Sonstiges)	Attest	Michel	19 b; 17 a
Holcombe, Peter (Sonstiges)	Sonstiges	Stanley Gibbons	19 b; 3; 27 a
Diena, Enzo (Sonstiges)	Attest	Sassone	19 d
Richter, Heinzgeorg (Sonstiges)	Attest	Michel	19 DD
Pfenninger, Franz (Sonstiges)	Befund	Michel	19 DD
Sydney Philatelic Research, Drury, Michael (Sonstiges)	Sonstiges	Stanley Gibbons	19 Eba(2)da
Diena, Enzo (Sonstiges)	Attest	Sassone	19 f