1889/1901, Ganzsachen-Anzeitgenfaltbrief der Maria-Feodorowna-Stiftung 7 Kopeken mit u.a. Abbildung "Klavier von C. Bechstein", ungebraucht, in tadelloser Erhaltung, selten

1889/1901, postal stationery-annex cover of the Maria-Feodorowna-Foundation 7 kopeks with i.a. illustration "Piano by C. Bechstein", unused, very fine, rare

1856/1917, unused and used postal stationery collection, neatly mounted on album pages, some with additional frankings to foreign destinations, underfranked mail to France taxed upon arrival, etc., together with one prephilatelic folded entire and a scarce telegram from Moscow dated 1872; mostly fine, an interesting group

1883/1949, group of six unused/used postal stationery cards, incl. Mi.-Nr. P 164-165 unused (4), mostly very fine