Strike up a Tennessee waltz for one of the South’s most surprising cities, captured here by a silver charm spelling out Chattanooga’s airport code (CHA). These days, you’ll see more mountain bikes and electric buses than choo-choos in this manufacturing powerhouse turned tech hub. Outdoorsy types are especially welcome, with rock climbing and white-water rafting just outside the town limits. Y’all might want to stay a while.
Approximate dimensions: 9.8 mm x 21.5 mm