10c Brown, H. Grill (139). Horizontal pair, natural s.e. at right, right stamp shows clear grill points, left stamp shows almost no trace of grill, bright color, bold quartered cork cancels and red circular datestamp, Very Fine, with 2008 P.S.E. and 2014 P.F. certificate, the former stating that the left stamp shows no grill points and the latter stating the left stamp shows few barely discernible grill points

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