 |
 |
 |
|
 |
|
 |
| Start / | Knowledge / | Cancellation Kinds / |
| Accidentals | Categories | Changes | Designs | Differences | Errors | Fakes | Issue Occasions | Kinds | Mistakes | Parallel Issues | Quality | Other Postmarks |
 |
Knowledge / Cancellation Kinds / Machine Postmark Cancellations / Mistakes |
Machine Postmark Mistake: printers term for a deviation caused by a machine postmark mistake |
|
  |
 |
Machine Postmark Text Mistake: printers term for a deviation in the machine postmark text caused by mistake |
Machine Postmark Design Mistake: printers term for a deviation in the machine postmark design caused by mistake |
 |
 |