Set of four stamps depicting different forms of transport each stamp carries the C.E.P.T. logo 

18p                  Mallard and Mailbags on Pickup Arms   

26p                  Loading Transatlantic Mail on Liner Queen Elizabeth

31p                  Glasgow Tram No. 1173 and Pillar Box  

34p                  Imperial Airways Handley Page H.P.45 Horatius and Air Mal Van  

This set issued on the 10^th May 1988 .

Stamps are in mint condition, see scans for details