That cover was sent from Gustavus. AW Welch sent a little notice about that town. "Gustavus is a village of 425 people located in the middle of Glacier Bay National Park and Preserve in southeast Alaska. Like many of our state's small towns it is accessible only by boat or airplane. There are no highways to Gustavus. The maritime climate is wet and mild. Average summer temperature are +11 to 17C. Winter temperatures seldom drop below -3C. Fishing and tourism are the main industries."