Let it be known unto all that We, (King’s name & Queen’s name), royal Sovereigns of the East, are grateful for the service given to us by Our beloved (recipient’s name). (Insert specific reasons.) Thus We are pleased to bestow upon him/her a royal augmentation of arms, so all may know her worth. (Insert blazon, if known.) Done by Our hands at (event name) in Our (name of host group).
King’s signature space Queen’s signature space
Herald’s signature space
[Source: East Kingdom College of Scribes Handbook (pdf)]