Are there shops that sell Colorado themed items? Signs, banners, etc. I'm on vacation/business from Georgia and would like to return with a momento of sorts

Yes. There is a store called Only in Colorado at 601 16th Street and they have lots of Colorado stuff (And ganja stuff) like souviners, banners, t-shirts, etc.

Yes

Yes Walgreen got sure

Yes there is all kinds of stores and restaurants there

Dang Jay wish I knew that just got back from second trip and haven't really found the Colorado t-shirt that doesn't have the flag on it. Finally settled for black shirt with plain Mile High at the Denver Airport last trip Didn't shop this time for suveniors of that type...LOL!

There are a lot of stores that sell Colorado things almost on every block

Yes many

Yes there's a few stores that do sell colorado themed items up and down 16th st mall

Yes there some great places downtown