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Can I still use old stamps? When non-barcode stamps expire in 2023 and how to swap them with Royal Mail
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Royal Mail stamps scandal: Innocent Britons forced to pay for mail after Post Office sells counterfeit stamps
Norvic Philatelics Blog: Barcode added to 2nd class business sheet stamps: improved facilities for customers, and possible anti-fraud device.
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Enhancing Efficiency and Personalization: The Introduction of Barcodes to Royal Mail Stamps | GB Stamps | Albany Stamps
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Why do stamps have barcodes now? New Royal Mail postage stamps explained and if you can still use old stamps
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Norvic Philatelics Blog: Barcode added to 2nd class business sheet stamps: improved facilities for customers, and possible anti-fraud device.
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