SD)1973 GREAT BRITAIN, FIRST DAY COVER, 400° ANNIVERSARY OF THE BIRTH OF INIGO JONES 1573-1652, COSTUMES FOR OBERON AND TITANIA, GARDEN OF THE CONVENT OF ST. PAUL, PRINCE NEWMARKET HOSPITALITY, STAGE FOR THE PLAY "OBERON", 2 PAIRS OF 3P AND 5P, AIR MAIL, CIRCULATED TO CALIFORNIA-USA, AIR MAIL