The best way to determine value is to compare your note to notes similar to yours that have SOLD, not asking prices, but sold prices.
Most modern replacement notes need to be uncirculated to have value above face value. There are exceptions, but they're few and far between. Your note is from a run of 6.4M notes printed in April 2015. That's massive. If you collect from circulation, keep it until you find a nicer example. Looking at this chart, the run of 80,000 L*'s printed in January would be valuable even if circulated.
