What $5 bill is worth money?

I'm intrigued by the question, "What $5 bill is worth money?" It seems to imply that not all $5 bills hold the same value. In the realm of finance and currency, a $5 bill is typically a standardized unit of exchange, with each one carrying the same monetary worth. However, if we delve deeper, there could be nuances to consider. Are we referring to the condition of the bill? For instance, a pristine, uncirculated $5 bill from a limited edition or commemorative series might hold a premium value over a worn-out, everyday $5 note. Or, is the question alluding to the possibility of counterfeit bills? In that case, only authentic $5 bills, backed by the issuing authority, would be considered worth their face value. Furthermore, could this question be hinting at the broader context of cryptocurrency and digital assets? In that realm, the concept of "worth" becomes more nuanced, as valuations are often driven by market sentiment, scarcity, and utility. So, to clarify, I'd like to ask: Are we discussing the physical $5 bill in terms of its condition, authenticity, or something else entirely? Or, is this a question that touches on the broader theme of value and worth in the context of financial instruments and digital assets?