Three things to keep in mind when looking at the above results (unsolds are not included):
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.
EXTREMELY FINE GEM. A SUPERB ORIGINAL-GUM EXAMPLE OF THE 1870 7-CENT NATIONAL BANK NOTE COMPANY GRILLED ISSUE, GRADED XF-SUPERB 95 BY P.S.E. THIS IS THE HIGHEST GRADE AWARDED AND THE ONLY STAMP TO ACHIEVE IT.
With 1982 and 1996 P.F. certificates (as "original gum" and "previously hinged"). With 2014 P.S.E. certificate (DOG, XF-Superb 95; unpriced in SMQ above the grade of 90 in any unused condition)