I hadn't seen that postmark message before. Royal Mail sometimes comes up with some great lines.
As you can see, this is from last year. I don't know if they have done the same this year. I think it a nice touch to letters, even if they aren't strictly love letters...
This year they have an Emily Bronte quote. You can see it on Royal Mail's instagram.
Thanks. I've just seen it on Twitter.
Thank you for coming. All your comments make me extremely happy.