2021 $5 Bill - Birthday Note - QK08211919A
Updated September 21, 2026
This auction ended on September 27, 2026.
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| Lot number | 61 |
| Auction | Silver Sunday Coin & Currency Auction |
| Date | September 27, 2026 at 7:05 PM CDT |
| Auction house | BIGBIDNOW |
| Location | Columbia, Missouri |
2021 $5 Federal Reserve Note featuring serial number QK08211919A. The digits “08211919” can be interpreted as August 21, 1919, giving this note a distinctive “birthday note” appeal. A fun collectible for enthusiasts of unusual serial numbers and modern U.S. currency.
