Friday Night Hang Traditional Cache

I graduated from Hermitage and this was a common place for us to hang out at night. 

This is an altoids tin. Should be an easy find, but be careful it is usually crawling with muggles. More so in the warm months. So I am goin to make the difficulty a 2.5 to test your stealth skills.  Please place back and cover a little. Bring your own pen. And be sure to log trackables.