Perhaps you would like to have this for SAS Library ephemera. Bus officially 'launched' at Ockley Green, 2nd Aug. 1973 by Virginia McKenna & Bill Travers. (Side note: film actors of c1960). First of its kind in Surrey. Runs Mon-Thurs taking passengers J. Banks

Notes:

Postmark: Reigate & Redhill Surrey 10 Aug 1973

Stamp: Queen Elizabeth II 2 1/2 pence