Travel Mirrors

The first time I went to Paris was in 2000. Having moved 9 times since then, the only Paris souvenir that survived, is a mirror. Now, whenever I travel and come across one, I add it to my small collection. 

In Paris, last year, I happened upon the same mirror while walking by the river. I'm assuming that it's a popular souvenir item because they had plenty on offer. But nonetheless, it felt magical to find it again...

What's the oldest souvenir you've kept?