Want to know how to make a competitive CD rate even more appealing? Throw in a delicious summer treat! Delta Trust’s 12 Month CD Special now comes with a Purple Cow milkshake. It’s always fun to do some hand lettering and illustration, but even more rewarding when a sweet concept can be tied to a sweet deal. EXIT designed these postcards to be handed out door to door as a fun way for Delta Trust to promote its CD special at the new Conway location.