Related Clues:

• First sign that authorisation's been given?
• Beginning to subscribe, minimally
• Sign I start to inscribe in dodgy Latin
• First write two or three letters, usually
• First illuminated in old book
• Sign in country almost concealing front of inn
• First name of politician dismissing cop
• What's in a name? This, for a start
• *PO
• A letter of introduction
• In India I am it
• First sign, in brief
• First to authorise
• The first Epistle
• Character to give one's name to