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Error Notes > Federal Reserve Notes

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$100 1990 I Minneapolis I-A
Grade: Gem CU    

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An example of the missing magnetic ink error. Magnetic ink was one of the security features introduced in Series 1990 along with the vertical polymer thread and microprint. Examples such as this, with the pattern extending across the entire front, are the most desirable. The $100 is the second scarcest denomination.

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