Three things to keep in mind when looking at the above results (unsolds are not included):
It is important to look at the individual data points listed below. Price swings up may be due to varieties such as broken hat or other positives such as cancels. Price swings down may be due to factors such as faults on items that would have graded higher if they were sound, and may not be considered as desirable as a sound copy in this grade.
When looking at multiple grades on the graph, grades with the same population numbers may show overlapping.
At the time of an auction, the SMQ value has already been published and is available to bidders. Increases or decreases in SMQ value prior to the auction may affect the price realized.
This information is provided for hobbyists and is not intended to represent philatelic material as an investment or financial instrument. Past performance is neither an indication nor guarantee of future performance. Every effort has been made to ensure the accuracy of the information, but Siegel Auction Galleries (including its representatives and affiliates) is not liable for errors or omissions of any kind. "SMQ" refers to Stamp Market Quarterly, a copyrighted publication, and the information is used with the copyright holder's permission.
1c Green (374). Mint N.H., rich color on bright paper, perfectly centered with Jumbo margins, Extremely Fine Gem, with 2017 P.S.E. certificate (Superb 98 Jumbo; SMQ $650.00), the highest grade awarded and shared by only six others
1c Green (374). Mint N.H., rich color on bright paper, perfectly centered with Jumbo margins, Extremely Fine Gem, with 2012 P.S.E. certificate (Superb 98 Jumbo; SMQ $650.00), this is the highest grade awarded and only five others share it
1c Green (374). Mint N.H., perfect centering with Jumbo margins, bright and post-office fresh, Extremely Fine Gem, a superb stamp in every respect, with 2009 P.S.E. certificate (Superb 98 Jumbo; SMQ $650.00), this is the highest grade awarded to an unused Scott 374 (either Mint N.H. or hinged) and it is shared by only five others
1c Green (374). Mint N.H., beautiful color and impression, perfect centering with wide and balanced margins, Extremely Fine Gem, a superb stamp in every respect, with 2008 P.S.E. certificate (Superb 98; SMQ $960.00), only two others share this grade and only one has graded higher to date