![Why do stamps have barcodes now? New Royal Mail postage stamps explained and if you can still use old stamps Why do stamps have barcodes now? New Royal Mail postage stamps explained and if you can still use old stamps](https://wp.inews.co.uk/wp-content/uploads/2020/12/PRI_174497170.jpg)
Why do stamps have barcodes now? New Royal Mail postage stamps explained and if you can still use old stamps
![American Coin Treasures 40 U.S. Postage Stamps from The 1910's, 1920's, 1930's and 1940's : Amazon.co.uk: Stationery & Office Supplies American Coin Treasures 40 U.S. Postage Stamps from The 1910's, 1920's, 1930's and 1940's : Amazon.co.uk: Stationery & Office Supplies](https://m.media-amazon.com/images/I/814l5LZLFyL._AC_UF1000,1000_QL80_.jpg)
American Coin Treasures 40 U.S. Postage Stamps from The 1910's, 1920's, 1930's and 1940's : Amazon.co.uk: Stationery & Office Supplies
![Royal Mail digital stamps: When will the new stamps be introduced, how to use the barcode, what are the digital extras and can I still use a regular stamp? Royal Mail digital stamps: When will the new stamps be introduced, how to use the barcode, what are the digital extras and can I still use a regular stamp?](https://www.portsmouth.co.uk/webimg/b25lY21zOjRhY2U5Y2Y3LTQ4MTYtNGIyMi04YTg4LWRiMWJiYWMyN2MwMTo0OTQyNzU4Mi1kZTFhLTQ5MTQtOWJmYy01ZDMwNTY2YWExYjk=.jpg?crop=3:2,smart&width=640&quality=65)
Royal Mail digital stamps: When will the new stamps be introduced, how to use the barcode, what are the digital extras and can I still use a regular stamp?
![Sotheby's to Offer the World's First Postage Stamp: The First Penny Black | Press Release | Sotheby's Sotheby's to Offer the World's First Postage Stamp: The First Penny Black | Press Release | Sotheby's](https://sothebys-com.brightspotcdn.com/dims4/default/729e19b/2147483647/strip/false/crop/2835x1595+0+168/resize/1200x675!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fdotcom%2Fc8%2F87%2F5c138924423db5fd6daf5795d9cd%2Fthe-wallace-document-detail-1-embargoed-for-publication-until-9.30am%20BST%2026%20October%202021.jpg)