1951 FESTIVAL OF BRITAIN 2½D AND 4D (SG513/514) REGISTERED MAIL 'EFFINGHAM JUNCTION', SURREY DATE STAMPS. Envelope sent registered mail Effingham Junction, Surrey to Chorley Wood, Herts with 'EFFINGHAM JUNCTION' registered label and Festival of Britain 2½d and 4d (SG513/514) fine strikes 'EFFINGHAM JUNCTION/LEATHERHEAD.SY' single ring date stamps 18 NO 51, third strike below. (Ref 143200).