1913, Romanov Dynasty, black surcharge 50pi on 5r dark brown, three-side margin block of 25 (left part of a sheet), post office fresh, full OG, NH (LH on margins only), VF and rare multiple, C.v. $5,625 as singles, Est. $3,000-$3,600 (Image)

1895, stationery letter card 10k grayish green and red, double impression of red color on pre-printed stamp, sent from Constantinople to Ljubljana in 1905, postmarked on arrival, VF and rare, Kramarenko Cat. #1Tb, C.v. $500, Est. $300-$400 (Image)