| Prüfer | Art der Urkunde | Katalog | KatalogNr. |
|---|
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Kurzbefund | Michel | 18 |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 20 a |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 20 b |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 20 a |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 21 |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 23 a |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 24 |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 25 |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Kurzbefund | Michel | 25 |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 26 |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 27 |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 28 (10) |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 30 d |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 30 c |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Kurzbefund | Michel | 30 (Probedruck) |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 31 a |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 32 b |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 32 b |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 33 |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 34 |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 36 |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 39 A |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 41 B |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 41 B |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 142 |
| Böttger, Lars (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | Block 1 |
| Bühler, Georg (Sonstiges) | Sonstiges | Michel | 13 c; 18 |
| Bühler, Georg (Sonstiges) | Attest | Michel | 22 |
| Bühler, Georg (Sonstiges) | Attest | Michel | 1; 2 x |
| Bühler, Georg (Sonstiges) | Attest | Michel | 1 III a |
| Bühler, Georg (Sonstiges) | Attest | Michel | 1 I a ZW |
| Bühler, Georg (Sonstiges) | Attest | Michel | 1 a |
| Bühler, Georg (Sonstiges) | Attest | Michel | 1 Ia |
| Bühler, Georg (Sonstiges) | Attest | Michel | 3 II |
| Bühler, Georg (Sonstiges) | Attest | Michel | 7 |
| Bühler, Georg (Sonstiges) | Attest | Michel | 9 b; 13 a |
| Bühler, Georg (Sonstiges) | Attest | Michel | 13 a |
| Bühler, Georg (Sonstiges) | Attest | Michel | 21 a |
| Bühler, Georg (Sonstiges) | Attest | Michel | 21 a |
| Bühler, Georg (Sonstiges) | Attest | Michel | 26 X |
| Bühler, Georg (Sonstiges) | Attest | Michel | 1 - 5 P |
| Bühler, Georg (Sonstiges) | Befund | Michel | 1 b |
| Bühler, Georg (Sonstiges) | Attest | Michel | 3 |
| Bühler, Georg (Sonstiges) | Attest | Michel | 4 |
| Bühler, Georg (Sonstiges) | Attest | Michel | 1; 2 |
| Bühler, Georg (Sonstiges) | Attest | Michel | 11 A |
| Bühler, Georg (Sonstiges) | Attest | Michel | 1 x |
| Bühler, Georg (Sonstiges) | Attest | Michel | 4 b |
| Bühler, Georg (Sonstiges) | Befund | Michel | 8 A |
| Bühler, Georg (Sonstiges) | Attest | Michel | 9 c |
