This FREE offer, a $300 value, is our way of introducing you to our extraordinary personal service. We know that once you’ve experienced the Clock Tower difference, you’ll never again be satisfied with less. Coffee, tea — even time itself — can turn your beautiful smile dull gray or yellow. Return the shine to your smile with a FREE whitening* treament when you arrange an appointment for a full examination with x-rays and cleaning. Book your appointment today by calling 303-814-9899 and be sure to mention this offer. Please call by March 20, 2006 to get your FREE whitening treatment.