Two commemorative events this month will allow people to have a piece of Prague metro history. Starting next Monday, passengers of the capital’s public transport network will be able to purchase a special edition of the Lítačka travel card, styled in black and gold and with a new texture, to mark 50 years of the metro system. Six tiles from the old Jiřího z Poděbrad (JzP) metro station, including its former sign, will also go on auction.