Insetcards can be used in a variety of postcard advertising and marketing campaigns, from the one-time mailing to long-term, multi-product promotions. Consider the opportunities that will not only reach your customers once, but that can keep your customers involved in your business. Stay in touch and give them the gift of a collectible card with your name on it. Their repeat business will be your reward.
Single postcard advertising promotion
Print and deliver all the postcards in a single promotion. You may stagger the actual mailing across more than one date to spread out the promotion time and therefore manage the number of participants at any one time. (But to the individual recipient this still appears as a single promotion.)