| Prüfer | Art der Urkunde | Katalog | KatalogNr. |
|---|
| Fiecchi, Alfredo Ermo (Sonstiges) | Attest | Sassone | 15 C; 16 Cf; 17 Ab; 17 B |
| Fiecchi, Alfredo Ermo (Sonstiges) | Attest | Sassone | 7 c |
| Fiecchi, Alfredo Ermo (Sonstiges) | Attest | Sassone | P 71 |
| Fiecchi, Alfredo Ermo (Sonstiges) | Attest | Sassone | 20 |
| Fiecchi, Alfredo Ermo (Sonstiges) | Attest | Sassone | 23 |
| Fiecchi, Alfredo Ermo (Sonstiges) | Attest | Sassone | 580/I |
| Gazzi, Luigi (Sonstiges) | Attest | Sassone | 1 |
| Gazzi, Luigi (Sonstiges) | Attest | Sassone | 3 |
| Gazzi, Luigi (Sonstiges) | Attest | Sassone | 2 c |
| Gazzi, Luigi (Sonstiges) | Attest | Sassone | 3 d |
| Gazzi, Luigi (Sonstiges) | Attest | Sassone | P 7 |
| Gazzi, Luigi (Sonstiges) | Attest | Sassone | 16 |
| Gazzi, Luigi (Sonstiges) | Attest | Sassone | 81; 82 |
| Ghiglione, Piero (Sonstiges) | Attest | Sassone | 1 f |
| Ghiglione, Piero (Sonstiges) | Befund | Sassone | 3 + 7 |
| Ghiglione, Piero (Sonstiges) | Attest | Sassone | 10 |
| Ghiglione, Piero (Sonstiges) | Attest | Sassone | 2 |
| Ghiglione, Piero (Sonstiges) | Attest | Sassone | 472 /III |
| Ghiglione, Piero (Sonstiges) | Attest | Sassone | 17 - 19 |
| Giordani, Giancarlo (Sonstiges) | Attest | Sassone | L 19 |
| Giordani, Giancarlo (Sonstiges) | Attest | Sassone | T 20 |
| Giordani, Giancarlo (Sonstiges) | Sonstiges | Sassone | 139 a |
| Giordani, Giancarlo (Sonstiges) | Attest | Sassone | S 5 |
| Giusti, Corrado (Sonstiges) | Attest | Sassone | 14 |
| Giusti, Corrado (Sonstiges) | Attest | Sassone | 14Ea |
| Giusti, Corrado (Sonstiges) | Attest | Sassone | 5 b |
| Guido, Luigi (Sonstiges) | Attest | Sassone | 9 (5) + 6 b |
| Huber, Karl (VÖB (Verband Österreichischer Briefmarkenprüfer)) | Prüfermitteilungen | Sassone | 2 |
| Italia Collezioni, S.r.l. (Händlergarantien) | Attest | Sassone | 147 - 149 |
| Kimmel, Kurt (SBPV / ASEP (Schweizerischer Briefmarken-Prüfer-Verband)) | Attest | Sassone | F 9 a |
| Macoveanu, Petre (Sonstiges) | Sonstiges | Sassone | 10 |
| Manzoni, Massimo (Sonstiges) | Befund | Sassone | 20c (2) |
| Manzoni, Massimo (Sonstiges) | Befund | Sassone | 36 + 42 a |
| Manzoni, Massimo (Sonstiges) | Attest | Sassone | 1 a + 8 |
| Manzoni, Massimo (Sonstiges) | Befund | Sassone | 3 Ab + Italien Segnatasse 1 b |
| Manzoni, Massimo (Sonstiges) | Befund | Sassone | 4 A + 9 |
| Manzoni, Massimo (Sonstiges) | Befund | Sassone | 6A/1 |
| Manzoni, Massimo (Sonstiges) | Attest | Sassone | 25 |
| Manzoni, Massimo (Sonstiges) | Attest | Sassone | 27 |
| Manzoni, Massimo (Sonstiges) | Kurzbefund | Sassone | 17 b |
| Manzoni, Massimo (Sonstiges) | Attest | Sassone | 2a |
| Manzoni, Massimo (Sonstiges) | Attest | Sassone | 2 |
| Manzoni, Massimo (Sonstiges) | Befund | Sassone | 13 Dc + 19 |
| Manzoni, Massimo (Sonstiges) | Kurzbefund | Sassone | 14 D |
| Manzoni, Massimo (Sonstiges) | Kurzbefund | Sassone | 15 Ca |
| Manzoni, Massimo (Sonstiges) | Befund | Sassone | 6 |
| Manzoni, Massimo (Sonstiges) | Befund | Sassone | 14 a |
| Manzoni, Massimo (Sonstiges) | Attest | Sassone | 17 (2) |
| Manzoni, Massimo (Sonstiges) | Befund | Sassone | 18 (2) |
| Manzoni, Massimo (Sonstiges) | Befund | Sassone | 2 (2) |
