paper currency

According to https://www.mycurrencycollection.com/reference/fancy-serial-number-checker/15823794 this Bill scores a 90.7% on the cool rating because it contains no doubles—has all digits 1-9 but 6. Worth posting somewhere?

August 2018 - Last November, Goodwill decided to open a clearance center in San Antonio TX. There they dump unsold items from smaller Goodwills into blue bins for the public to reach in and grab. I was thinking that it was a place to find treasure that could be worth a lot more than how much...

Found this at work today. Nice month and year repeater.

I found a G 00051632* one dollar star note... after further researching, I found that it was part of a 640,000 prints... Is this worth something? I’m very new to paper currency hunting! Thank you!

Rare Century-Old $5 Alaska Bill to Be Auctioned - DailyFinance Don....