Royal Mail issues Machin definitives to meet new postal rates

Included in the April 4 issue are four international-rate stamps, seven low-value definitives and three high-value definitives.

Know where your old stamps are?

Norvic Philatelics Blog: Barcoded Machin and other forgeries - but why bother?

Royal Mail's new definitives

Enhancing Efficiency and Personalization: The Introduction of Barcodes to Royal Mail Stamps, GB Stamps

1980 MACHIN DEFINITIVES WITH FIRST DAY OF ISSUE POSTMARK.(C) #01083 on eBid United States

1st Class Stamp Cost Rises To 95p ChannelX, 53% OFF

Norvic Philatelics Blog: Post and Go News 2023

Recreation Discrepancy cock new postage stamps for 2022 Soviet

Royal Mail to end post and go labels Dec. 31

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