is it worth keeping?

[michael NY]

Today I received a $100 2006 bill from the bank it's a star note with the last three numbers lucky 7. Thanks

Michael

 

[Mackaydon]

If it's in 'unc-63' or better condition and the issuing bank was either NYC, Richmond, Atlanta, Dallas or SFO; I'd keep it; otherwise, I'd spend it at Walmart.
Don......

 

[Johnnybravo300]

Buy some peace dollars while $100 still will.