A flying post with a packet of choice new letters and complements : containing variety of examples of witty and delightful letters, upon all occasions both of love and business, and is of very great use and help to all such as have a desire to learn to endite, and write letters, after the best and most elegant manner now used in court, city, or country, being both pleasant and profitable. Newly written (printed and published) by W. P. Gent.