See a genuine western treasure with a great San Francisco history and a high value!
Witness some amazing discoveries made by everyday people: a rare sword from the war of 1812 that was forgotten in a basement, a family's hidden secret uncovered in a dusty shed, and a nearly one-thousand-year-old Chinese hand cannon...that still fires.
Access even more free Smithsonian Channel full episodes and documentaries online through participating TV providers.
Find out if your television provider carries Smithsonian Channel on air. Please fill out the form below.
Don't panic! It's simple to upgrade to the latest version of one of these browsers:
Don't panic! To get the best possible experience on smithsonianchannel.com we recommend you upgrade your operating system.
Add username "SmithsonianChan" on Snapchat for fun and fascinating facts. We'll be sharing spontaneous photos and videos as inspiration strikes.