We are interested in placing several advertisements in your magazine and would like to know what your rates are. Please call me or send us a rate card as soon as possible.
Our plans are to place a (size of ad) in your (month) issue and subsequently to place a (size) advertisement in the (number) issues.
We havie camera-ready artwork right now. In the event that your magazine requires special requirements for artwork/printing, please forward those along with your rate card.
Please include the lead time is for the submission of the advertisements.
Please do not hesitate to contact me personally on (XX) XXXX-XXXX if you have any questions.
Thanking you for your time and assistance in this matter.