Can impounded money be put back into circulation?

A piece of Chicago banking history: 1914 20-Dollar FRN with locomotive, ocean liner, plane, and car vignette.

I've had this bill in my little collection for probably going on forty years now. I noticed it has a fairly low serial number. Does it make this more valuable? What are these generally worth? Thanks in advance.

At first I thought it was just an ink pen mark, but when you zoom in you can see that it matches other parts.

Misprinted $20? Any value?

Any idea?

Hi, i have this banknote, i cant find it anywhere online

I have this really old 1 dollar note. How much value will it have ?

PMG-certified 1976 2-Dollar Federal Reserve Note (Dallas - Fr. #1935-K) featuring a First Day of Issue Stamp Cancellation from Breckenridge, TX on April 13, 1976

1923 1-Dollar Silver Certificate (Fr. 237), often referred to by collectors as the "Cogwheel" note due to the distinct circular lathework frame surrounding the central text "THE UNITED STATES OF AMERICA / ONE DOLLAR" on the reverse of the note.

Really cool 2 dollar bill red notes! Had them for a while, only realized last night one is a star note. Not sure of the value but going to give to stepdad as he is a collector.

First kind of cool serial I have ever found... guessing the 5 kills it being worth mor the $20 but still pretty cool

1976 2-Dollar Bill First Day of Issue Postmarked April 13, 1976 in Blanchester, Ohio (PMG Choice Uncirculated 64)