Sweden. Postal stationery Dubbelt postkort Facit bKd36, 394A, 594 cover, Postcard 30+5+40 öre with response card 30+5+40 öre still attached, sent with airmail in both directions to/from India. Cancellations TRELLEBORG 1 31.12.66, KOTTAYAM SOUTH 12.1.67 and PKP 83 17.1.67.