US 1901 Pan-American 1c Invert
- Maker
- United States (USPOD), Bureau of Engraving and Printing
- Year
- 1901
- Rank
- 29 of 100
US 1901 Pan-American 1c Invert
US 1901 Pan-American 1c Invert by United States (USPOD), Bureau of Engraving and Printing (1901) is ranked 29 in the FLOAT 100 for Stamps. It sold for $51,750 on 6 October 2021. The most available of the Pan-American inverts yet still a blue-chip 20th-century error escaping into postal use.
What is it, and why is it in the FLOAT 100?
The most available of the Pan-American inverts yet still a blue-chip 20th-century error escaping into postal use.
Scott 294a, 1c green & black, center inverted; PSE XF 90
What is the best-sourced number for it?
- Figure
- $51,750
- Kind
- Realized at auction
- Date
- 6 October 2021
Robert A. Siegel, 'Hanover' collection, 6 Oct 2021: graded XF 90, $51,750.
This is a realized sale. Somebody paid it. Source.
How this is made
- The figure
- One reference price, taken from a named public source and shown with its own kind. FLOAT does not average it with anything or adjust it for time.
- Realized or not
- A realized price is a completed sale. A market asking price and a price-guide value are not sales, and are labeled as such wherever they appear.
- Why no grade ladder
- Most FLOAT 100 entries are individual objects. There is one of this, so there is no population and no spread across grades to show.
- Archive
- 2026-08-08