*A buyer’s premium of 18% of the winning bid was added as part of the total purchase price on all lots in this sale. Buyers were responsible for applicable sales tax, customs duty and any other prescribed charges. By placing a bid, bidders agreed to the terms and conditions in effect at the time of the sale.
Category — 1875 Continental thru 1879 American Bank Note Co. Issue (Scott 178-191)
10c Brown, With & Without Secret Mark (187-188). Horizontal pair, right stamp without secret mark, oval registry cancels, right stamp with a few slightly blunted perfs at bottom, still Extremely Fine and scarce combination pair, with 2007 P.F. certificate