1849, 10 Kop. black postal stationary envelope, issue of 1848, deep black imprint of the first printing, with REVERSED WATERMARK, sent from "Mogilew 19" (handwritten note on the back) to Vilna, stamp cancelled with thick handwritten ink-cross, photo-certificate Mikulski (in German) faultless and unusual beautiful, rare stationery from the earliest printing. (T) (Image)

1849, 10 Kop. grey-black postal stationary envelope, 2nd watermark, value imprint type IV (similar to type I broad tail, showing larger triangles in the eagle surrounding circle), also showing the small spacing between p (of 1 kop) and the double-point as in type I imprint with the broad eagle tail, used with an official seal label of the Governor of Tobolsk and addressed to Wolkowysk,according to Mikulski one of the great imperial stationery rarities and rated in Lobachevskiys stationery catalogue as unique (appendix to catalogue in Soviet Kollektioner 22/84 page 42, listed as no. 16Te) (Image)

1864: Local Post St. Petersburg, postal stationery envelope, 5 + 1 K. ultramarine, format 132x83 mm, good condition with marvelously clear, red K2 "ST. PETERSBURG CITY POST 1 / FEB / 1868"! ÷ Stadtpost St. Petersburg, GA-Umschlag, 5+1 K. ultramarin, Format 132x83 mm, gut erhalten mit herrlich klarem, roten K2 "ST. PETERSBURG STADTPOST 1/FEB/1868" (Selten auf dem Werteindruck)! (Image)