1919, inverted black framed overprint (size 15 mm) on perforated 1k orange, full OG, LH, VF, rare undervalued stamp, ex-R. Nagapetiants

1919, framed overprint (size 14mm) on 1r dark brown, pale brown and orange, se-tenant horizontal pair, left stamp with black, right stamp with violet overprint, full OG, previously hinged, VF

1919, violet unframed overprint on 1r dark brown, pale brown and orange, imperforated block of ten (5x2), stamps of the top row with size of overprint 6.5mm, while bottom ones - 9.2mm, crease on the right is affecting two stamps, otherwise fresh, full OG, NH or previously hinged (3), VF and scarce multiple

1919, black unframed overprint (9.2mm) on 7r black and yellow, printed on vertically laid paper, right sheet margin horizontal pair, full OG, NH, VF and rare, especially in pair, each stamp with I. Kaukhchishvili guarantee hs, C.v. $900 as hinged singles

1919, black unframed overprint (9.2mm) on 10r scarlet, yellow and gray, perforated horizontal pair, right stamp with double overprint, full OG, LH, mostly VF

1919, violet unframed overprint on 10r (issue of 1915), top right corner sheet margin block of four, yellow ''V'' labels on margins, in addition parts or red ''V'' labels on selvages at right and on reverse far away from the stamps, Yerevan favor cancellation is affecting upper right stamp, usual marginal folds, full OG, NH, VF and rare multiple

1919, double black monogram surcharge 100r on imperforated 3.50r maroon and green, minor paper folds, still fresh, full OG, LH, VF, expert's sign, ex-R. Nagapetiants

MONOGRAM SURCHARGES ON ROMANOV DYNASTY STAMPS: 1919, 175 mainly mint stamps (25 - used), including blocks of 25 (5r/4k) and two blocks of 50 (25r/4k and 5r/10k/7k - separated, I. Kaukhchishvili signed), seven surcharges on Romanov Dynasty money-stamps, ten inverted surcharges with two tete-beche pairs and other material, full OG or no gum as produced, F/VF, C.v. $7,700

1919, black monogram surcharge 50r over ''Z'' on imperforated 1r brown, pale brown and orange, block of 50 with 6 labels (complete sheet with trimmed margins), only six stamps (positions 1-4 and 17-18) are bearing complete surcharge, all others have monogram omitted and forming six pairs with and without monogram, folds between stamps (some horizontal separations), full OG, NH or used (8 - favor cancellation), mostly VF and rare multiple

NICE STARTING COLLECTION ON SCOTT OLD-TIME ALBUM PAGES: 1919-20, 165 mostly mint stamps (12 - used), representing framed and unframed character overprints, monogram surcharges, original and reprints of the Paris issue, neat and beautiful group, full OG or used, F/VF or better, C.v. $1,250

Balance of a Consignment. 1919-22, 11 mint or used items, including three pairs (black/violet overprint, tete-beche, etc.), inverted surcharge, correction and more, fresh quality overall, full OG or used, F/VF

Surcharges on the 1st Constantinople issue. 1922, red (thick) surcharge 1(k) on 1r gray green, two margin blocks of 57 (one stamp defected) and 54 values, representing 14 different varieties of basic stamps and one stamp with double surcharge (position 53 of a complete sheet), mainly fresh, full OG, NH, VF and rare multiples, C.v. $4,950 as hinged singles w/o varieties

Surcharges on the 1st Constantinople issue. 1922, black (thick) surcharge 2(k) on imperforated 2r slate gray, horizontal gutter block of eight (4x2), heavy fold along the gutter (no separations) and some creases, still full OG, NH, fine and rare positional piece

Surcharges on the 1st Constantinople issue. 1922, black (thick) surcharge 2(k) on perforated 2r slate gray, top right corner sheet margin block of 20 (5x4), tiny marginal imperfection, full OG, NH, VF, C.v. $1,000 as hinged singles

Surcharges on the 1st Constantinople issue. 1922. black (thick) surcharge 4(k) on imperforated 25r gray, 39 stamps in singles, pairs and blocks of four or six, representing 12 different plate or surcharge varieties, full OG, NH, VF, C.v. $1,170 as hinged singles w/o varieties

Surcharges on the 1st Constantinople issue. 1922, black (thick) surcharge 4(k) on perforated 25r gray, right sheet margin block of ten (5x2), imperforated vertically, full OG, NH, VF and rare multiple

Surcharges on the 1st Constantinople issue. 1922, black (thin) surcharge 3(k) on 3r carmine, two perforated blocks of 58 and 38, representing 11 plate varieties of basic stamps, full OG, NH, VF, C.v. $3,840 as hinged singles w/o varieties

Surcharges on the 1st Constantinople issue. 1922, double black (thin) surcharge ''3''(k) on imperforated 3r carmine rose, full OG, VLH, VF and scarce, J. Stolow guarantee hs

Surcharges on the 1st Constantinople issue. 1922, black (thin) surcharge 4(k) on perforated 25r gray, bottom left corner sheet margin block of ten (2x5), double perforation at left, full OG, NH, VF, C.v. $1,000 as hinged singles w/o variety

Surcharges on the 1st Constantinople issue. 1922, black (thin) surcharge 5(k) on imperforated 50r red, imperforated horizontal gutter block of four, folded once along the gutter, full OG, NH, VF and a scarce positional item

Air Post stamps and covers. 1925-30, Airplane and Pilot, 5g red, horizontal pair imperforated between stamps, full OG, NH, VF and scarce, C.v. $1,250, Mi #469 UMs, €1,500

Air Post stamps and covers. FIRST CATAPULT ROUND FLIGHT TO USA: 1930 (July 7- September 22), mixed franking special delivery cover from Vienna, franked by five Austrian air post adhesives for delivery by catapult flight from S.S. ''Bremen'' to NYC, then uprated by three US air post or special delivery values for return trip from NYC to Germany with S.S. ''Europa'', all confirmation cachet on front and Bremerhaven arrival ds on reverse, VF and scarce cover

Air Post stamps and covers. FOUR SCADTA FLIGHT COVERS: 1927-33, cover from Bogotá to Waizenkirchen via Barranquilla (Colombian definitive plus SCADTA stamp franking) of 1927; mixed franking cover from Vienna to Cali via New York and Barranquilla of 1930; mixed franking cover from Vienna to Cali via Barranquilla of 1931 with eight Colombian stamps on reverse; cover from Vienna to Bogotá, two stamps franking, including 3s red brown, delivered by P.A.A. and SCADTA, each item have all appropriate markings, labels, cachet and arrival ds, F/VF

Anschluss of Austria by Germans. April 7, 1938, registered mixed franking cover bearing German Culture Fund souvenir sheet of four and two Austrian stamps, each one tied by special violet swastika postmark ''Der Führer Spricht. 7.April.1938'', sent in Linz just three days before a plebiscite of the Anschluss with Germany, arrival marking is alongside, VF and an interesting postal history item

1922, two black metal surcharges 60,000(r) on 2000r black and blue, 70,000(r) on 5000r black on olive green paper, no gum as issued, VF, first one with Soviet Philatelic guarantee on reverse, C.v. $270