Authority to Official Liquidator: written authorization enables payment of a dividend to a nominated person upon specimen signature and witnesses. Form No. 139 authorises the Official Liquidator to pay a declared dividend to a named nominee whose receipt is a sufficient discharge; it requires the authoriser's signature, the nominee's specimen signature, witness attestations for both signatures, the nominee's address, and the date, and is used pursuant to the company court rules governing dividend payments under company petitions.