Lot 51010 – 1894 lot of essays

1894, 20c dark blue, upper left corner block of 40 essays on imperforate ungummed greyish paper (three creases), 20c greyish blue with eight multiples coming from the same full sheet of 100 and enabling the reconstruction, printed on white imperforate ungummed paper, and 100c brown rose, block of eight on very thick brownish paper (two very light bends).