Tag Archive for: solid numbered note

1969 $20 Solid Numbered Note

A special type of radar note is the “Solid” Numbered Note where the serial number is made up of one digit, for example; the numbers 1111111, 2222222, etc. These are called “solid” numbers.

For every ten million consecutive notes produced, a maximum of nine notes may have a “solid” number. These are the most desirable variety of “radar” notes.