On 1st June Chitty Chitty Bang Bang flies into Bletchley Park. Ian Fleming's magical car will be where its creator once helped to crack the Enigma code during World War Two. To celebrate Bletchley Park Post Office is issuing a sheet of Chitty Chitty Bang Bang stamps. Each stamp features a different picture of Chitty Chitty Bang Bang flying around Bletchley Park. The sheets will be a limited edition of 500 and are priced at £35 plus £3.50 post and packing.