Tiflis stamp, 1857, 6 kopecks.
Original uploader was <a href="https://ru.wikipedia.org/wiki/%D0%A3%D1%87%D0%B0%D1%81%D1%82%D0%BD%D0%B8%D0%BA:%D0%A1%D0%B4%D0%BE%D0%B1%D0%BD%D0%B8%D0%BA%D0%BE%D0%B2_%D0%90%D0%BD%D0%B4%D1%80%D0%B5%D0%B9" class="extiw" title="ru:Участник:Сдобников Андрей">Сдобников Андрей</a>
15 March 2009 (original upload date)
[скан сделан: Мусихин Андрей Вячеславович, г. Киров]