APTIS was the Accountancy and Passenger Ticket Issuing System, mainstream machines were used on the British Rail/National Rail network from October 1986 until June 2007, a wide variety of printed cards was used.
1919 Ilford Seven Kings Station GER Great Eastern Railway OS Railway Map
Railway Accident Report SEVEN KINGS 1963
1933 Chadwell Heath to Seven Kings LNER Railway Train Ticket
Railway. TICKET, ( Stafford. To. Seven. Kings. 87. 7416. )
London Kings Cross E01 - APTIS platform ticket
Revolution Trains N Class 66 66 148 'Maritime Intermodal Seven' RT-N66-MT-Seven