1977 $50 Federal Reserve STAR Note, from the Chicago district, with green seal and serial numbers.  

PMG has graded this note AU 55 EPQ, with the distinction of Exceptional Paper Quality.

Friedberg # is 2119-G*; serial # is G00214810*.  Signatures are Morton and Blumenthal.

DBR Currency - Online paper money at its finest

Note:  eBay may collect sales tax on your order, the amount of which depends on your locale of residence.