Series 1981 $1 Federal Reserve Note Varieties: The Subtle Plate and Seal Changes That Separate Early from Late Printings
The Series 1981 $1 Federal Reserve Note looks deceptively uniform at first glance, but careful examination reveals meaningful differences in Treasury seal size, plate letter positions, and FRB district printings that separate scarce early runs from common later issues. Understanding these varieties can transform an overlooked pocket change find into a genuine numismatic discovery.
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