From 31 July 2023, you should not apply non-barcoded stamps with Her late Majesty Queen Elizabeth II’s image to any mail. In doing so the sender or recipient may have to pay a surcharge. This news is highlighted to radio amateurs who use stamped-addressed QSL card envelopes. Please ensure all stamped-addressed envelopes have valid barcoded […]
Read more https://rsgb.org/main/blog/news/gb2rs/headlines/2023/07/28/bar-coded-stamps/
