http://www.legislation.gov.uk/ukpga/Geo6/11-12/38/section/81/enacted
Companies Act 1948
Companies
Business practice and regulation
Allotments
King's Printer of Acts of Parliament
2023-05-18
PART IIShare Capital and Debentures.
Transfer of Shares and Debentures, Evidence of Title, &c.
81Certificate to be evidence of title.
A certificate, under the common seal of the company, specifying any shares held by any member, shall be prima facie evidence of the title of the member to the shares.