But their living relatives were used to take spy photographs during World War I ... That’s pretty old school. But we’re still tying things onto birds these days. Here’s some modern tech ...

(Given that there are only a few four-letter countries in the world, you might not need all ... on mentalfloss.com as Can You Solve This Old-Timey Riddle? #21.

At one point, Buffalo Bill was the best-known celebrity in the world, reaching Taylor Swift ... full of trinkets both historic and old-timey tacky. But now this frequent Best of Denver winner ...