Got ya! It was a bit by the chance that I've managed to buy this mug from the first 2000 pieces (it was initially said that only those will be numbered, but the interest was so big that they numbered all of them for the patrons), as I a bit forgot about the whole event. And it was not planned to be awaken after midnight - and it just pop out when I've made last check on my phone before going to sleep.
And what's funny, as I like the box more than the cup itself :D
PS. For non-polish users: we've got national radio that was "destroyed" by our government and almost all journalists quit and they established two internet radios. This is a mug from the younger one. I already have one from the other also. And I like them both and it's nice to have double dose of good music and words :)