Description

1916(Apr 17)Stampless PPC of Greek Church, Mudros dated bottom left to Stoke on Trent giving Birthday Greetings yet without any postal cancellation but showing a fine strike in blue HEADQUARTERS / R.N.A.S. E.M.S. with ink 31st March below so I guess it was enclosed within an outer envelope (Not present). This mark is rare unrecorded by Gould or Firebrace although Firebrace does illustrate a mark from the same family as 2A3 on page 443 but cannot provide any dates of use or other information.