Urkunden Prüfvereinigung: Sonstiges

Prüfer	Art des Attestes	Katalog	KatalogNr.
Hohmann, Jan (Sonstiges)	Attest	Michel	959 aa P OR ndgz; 959 aa
Vrba, Marek (Sonstiges)	Attest	Michel	96
Pyznar, Richard (Sonstiges)	Attest	Michel	96 W
Weiss Expertizing International, . (Sonstiges)	Attest	Scott	97
Karaivanoff, Vassil Petkov (Sonstiges)	Attest	Scott	97 a
Wittmann, Heinrich (Sonstiges)	Attest	Michel	97 A
Hoffmann-Giesecke, G. (Sonstiges)	Attest	Michel	97 M
Pinchot, S. & Daniel N. (Sonstiges)	Attest	Stanley Gibbons	98