1920 (January 5), incoming cover from Tiflis to Yerevan, upon arrival uprated by six second surcharge adhesives on reverse side, including perf 1r/1k in vertical strip of three, 10r/15k imperf, 50r/1r perf and 100r/3.50r perf, cancelled by Yerevan ''11.1.20'' ds, mostly VF and rare, Est. $400-$500 (Image)

1920, Paris issue, 1r-100r, two complete sets of ten, distinctly different shades of frame or center, both are original printings, full/large part of OG, LH or previously hinged, VF, Artar #600-09, var, Est. $150-$200 (Image)

1922, Soviet issue, 50r-10,000r, the total is 65 mint stamps, representing numerous color shades for each value and printing shifts, one stamp with double perforation, two forgeries, nice quality overall, full/large part of OG, mostly VF and a beautiful unit, ex-V. Ustinovsky, Est. $200-$250 (Image)

1922, three black surcharges on stamps of Soviet issue, 50,000/1,000r, 100,000/2,000r and 200,000/4000r used on reverse of cover from Alexandropol to Baku (Cherny Gorod), arrival ds, F/VF and rare, Est. $600-$800 (Image)