#E7, 10c Green, beautifully centered within large margins, o.g., n.h., extremely fine; photocopy of 2011 PSE certificate for a block of four, this being the bottom right stamp (XF 90; SMQ $275.00). (Image)

CV. $140.00

#E7, 10c Green, fine single tied by "Benton Harbor, Mich/Jun 8, 1915" duplex postmark and used along with well centered 1c Green booklet pane of six (#374a) to pay the triple rate to Chicago, legal sized cover with Covel corner card, backstamped upon arrival, cover with small opening tears at top, fine and rare combination franking; ex-Markovitz. (Image)

Est. $150-200

#E7, 10c Green, bottom sheet-margin part imprint single tied by "Milwaukee, Wis./Aug 27, 1909" duplex postmark to cover addressed care of the "Incoming S.S. Geo. Washington" at Hoboken, N.J., violet "George Washington" ship handstamp and ms. "Too late/30/8 09" beneath at upper left, two R.P.O. transit backstamps, very fine and unusual usage; ex-Markovitz. (Image)

CV. $400.00

#E11b, 10c Gray violet, well centered within large margins, rich true shade, o.g., n.h., extremely fine; 1995 PF and 2016 PSE certificates (VF-XF 85; SMQ $140.00). (Image)

CV. $75.00