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| Accidentals | Changes | Differences | Errors | Fakes | Kinds | Mistakes | Parallel Issues | Printers Waste |
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Knowledge / Prints / Embossings / Differences |
Embossing Differences: common term for two postage stamps with no embossing agreement |
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Embossing Design Differences: common term for two the same postage stamps with no embossing design agreement |
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