The 1941 US $5 bill is a rare and valuable banknote. Its value can vary greatly depending on its condition and rarity. Generally speaking, a 1941 $5 bill in good condition can be worth anywhere from $100 to $2,000. However, uncirculated or rare notes can be worth much more, with some selling for over $10,000. When determining the value of a particular 1941 $5 bill, it's important to factor in its condition, grade, serial number, and any unique characteristics or historical significance.