Small group with Additional Medicine Duty 1½d and 3d, National Health 7d and 1s (pair), Nat. Insurance £4.30 and £4.40, Prescription Charge 2s (both colours) and One Unit (both colours), plus Health & Pensions 1s3d red and black used on 1939 cover to India, with boxed 'Insufficiently Paid For/Transmission by Air Mail' handstamp (tone spots). (Start Price = £10.40)