HC Deb 17 May 1966 vol 728 c211W
67. Mr. Grimond

asked the Chancellor of the Exchequer if he is aware that the high C licence duty causes hardship to lorry owners on islands where the possible mileage is very small; and if he will take steps to reduce the duty.

Mr. Diamond

No. A "C" licence costs 30 shillings and is valid for 5 years.