Lot 563
1870, 10¢ brown, H. grill, natural s.e. at left, tied by large letter "S" cancel on 1871 cover to Germany, with matching "Chicago, Ill, Mar 17" cds alongside, red New York exchange additionally tying stamp, transit backstamps, Very Fine and attractive, ex-Burrus; with 2017 P.S.A.G. certificate.Scott No. 139 $1,550.