A glass display case showcases a collection of World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-era World War I-