Urkunden Prüfgebiet: Tschechoslowakei

Prüfer	Art des Attestes	Katalog	KatalogNr.
Vrba, Marek (Sonstiges)	Attest	Pofis	49 II
Vrba, Marek (Sonstiges)	Attest	Pofis	49a I
Vrba, Marek (Sonstiges)	Attest	Pofis	5 Ms - DV
Kračmar, Milan (Sonstiges)	Attest	Pofis	51
Vrba, Marek (Sonstiges)	Attest	Pofis	51
Vrba, Marek (Sonstiges)	Attest	Pofis	51
Pittermann, Pavel (AIEP (Association internationale des experts en philatélie))	Attest	Pofis	51
Vrba, Marek (Sonstiges)	Attest	Pofis	51 b II