1, 1857 10k Brown and blue, horizontal p

1, 1857 10k Brown and blue, deep shade,

1, 1857 10k Brown and blue, a remarkably

1, 1857 10k Brown and blue, complete to

1858, 20k Green and lilac, plate color p

2-4, 1858 10k to 30k, First Perforated S

5P, 1864 1k Black, plate proof, printed

23P, 10k Brown and blue, trial color pro

29, 1875-82 10k Brown and blue, complete

32b, 1883 2k dark green, imperforate, we

35a, 1884 7k Blue, imperforate pair, of

36b, 1883 14k Blue and rose, center inve

51a, 1889 14k Blue and rose, center inve

55S, 1902 1k Orange, "Obrazets" specimen

1902, group of imperforate specimen stam