1957 $1 Bill Silver Certificate with Unique Serial Number
A note that at first glance might appear as Uncirculated, but closer examination discloses the slightest signs of handling, some minor corner folds, a light (not hard) crease, a slight finger smudge or some pinholes. Paper is still crisp and bright and has original sheen.
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What makes this serial number special (or not)?
- 97799994's digits sum to 63. In 0.024% of 8-digit numbers, the digits sum to at least 63.
- 97799994 contains a 4-of-a-kind and 1 pair together. Only 0.10% of 8-digit numbers have this combination.
- 97799994 contains a 5-of-a-kind and 1 pair. Only 0.13% of 8-digit numbers have this combination.
- 97799994 has 3 unique digits. In 0.71% of 8-digit numbers, there are 3 or fewer unique digits.