17. The member certificate must contain the following particulars:(1) the surety name;
(2) the certificate number;
(3) the security amount;
(4) the group designation;
(5) certification through the group surety referred to in paragraph 4 of section 15 that the applicant is a member of such group and is covered by the group guarantee bond;
(6) the number of the group guarantee bond;
(7) the signature of the surety.