This uncirculated 50 British pence banknote is a special voucher introduced by the British Defence Council in 1972 as part of the 6th series. It is a green and pink banknote that measures 140 mm x 70 mm. Both sides of the banknote show the denomination. Security features include a solid security thread and a watermark of a horizontal wavy line pattern. The details of this note have been verified and TAP Authenticated by Banknote World experts.