COLLECTION ON PAGES: 1936, 215 mint or used stamps, representing mint and used complete sets with perforation varieties, including two of 2k with perf 11, 4k perf 14, used (CTO) set in blocks of four with some extras, several reconstructed town cancellations, one stamp with double perforation and one with printing flaw; plus three covers, one is addressed to US and bearing ''TALEER'' (''Also'' in Tuvinian) postage due marking, two others addressed to England, franked by one or two stamps, as well as souvenir page-booklet, generally fresh condition, full/large part of OG or used, F/VF, Est. $1,000-$1,200 (Image)

1936, Archer, 5k brown purple, perforation 14, right sheet margin tete-beche pair of triangle stamps, imperforate between stamp and the edge, CTO with full OG (NH), VF, Est. $200-$250 (Image)

1936, Spearfishing, 10k carmine, perforation 14, vertical tete-beche pair imperforate between triangle stamps, CTO with full OG (NH), VF, Est. $200-$250 (Image)

1936, Spearfishing, 15k dark green, imperforate pair of triangle stamps, nice margins all around, full OG, NH or LH, VF and rare, Est. $1,200-$1,500 (Image)

1936, Herdsman on Bull, 35k carmine, top right margin diamond-shaped stamp with perforation 11, imperforate between stamp and the edge, CTO with full OG (LH), VF, Est. $200-$250 (Image)

1936, Athletic Competitions, 70k violet, right sheet margin single with perforation 11, imperforate between stamp and the edge, neatly cancelled, mostly VF, Est. $200-$250 (Image)

1937 (March 7 and March 14), two registered covers from Kyzyl to Switzerland, franked by seven or six stamps respectively, including 35k and 40k with perforation 11, appropriate ''23.III.37'' and ''31.III.37'' Luzerne arrival markings, fresh and VF, Est. $300-$350 (Image)

1937 (March 13), registered cover to Switzerland, franked by 3k and 20k from the issue and air post stamp of 3a, tied by violet Kyzyl letter ''c'' date stamp (Ustinovsky No.3.3.), Berne ''1.IV.37'' arrival postmark on reverse, VF and scarce franking, Est. $400-$500 (Image)

1939 (September 30), Horse Race, 50k black blue, perforation 11, used on registered cover to USA, tied by violet Kyzyl letter ''a'' postal marking (Ustinovsky No.3.1), NYC transit and Hoopeston, IL ''Nov.6.1939'' arrival ds, VF and rare solo franking, Est. $400-$500 (Image)

1942, Government Building 25k steel blue, Exhibition Hall 25k steel blue and Tuvinian Woman 25k steel blue, complete set of three, printed on thick paper, full original patchy yellow brown gum, NH, VF and very rare, each stamp with tiny ''SS'' handstamp on reverse, C.v. $2,750, Est. $3,000-$3500 (Image)

1942, Government Building, Exhibition Hall and Tuvinian Women, set of three reproductions of 25k in blue, produced by V. Demin, artist of the issue, printed on white or yellow paper, no gum as produced, VF, Est. $200-$250 (Image)

1943, Coat of Arms, 25k slate blue, two vertical strips of five (complete sheets), printed on white or buff paper, first one has 3rd and 4th joined together, no gum as issued, NH, VF, arranged on Collection page, C.v. $1,400, Est. $600-$700 (Image)

1943, Coat of Arms 25k green, and Government Building 50k green, se-tenant block of four (complete setting), printed on buff paper, re-enforced vertical perforation, right pair with repaired tear close to perforation, no gum as issued, VF appearance of this reportedly the only survived intact se-tenant block, arranged on page from a Collection, Est. $800-$1,000 (Image)

1943, Coat of Arms 25k green, and Government Building 50k green, two vertical pairs for each denomination, printed on buff paper, one of 25k with double perforation between stamps, one of 50k with offset of the design on bottom stamp, no gum as produced, NH, VF, C.v. $720++, Est. $500-$600 (Image)

1943, Government Building 50k green, a single with perforation on the left and at the bottom, full original uneven yellow gum, NH, VF and scarce, listed in V. Ustinovsky's Monograph, Est. $150-$180 (Image)

1943, Coat of Arms and Government Building, 25k black blue, 25k black, 25k green and 50k green, complete set on white paper in vertical pairs, no gum as issued or full original rough gum (25k black), NH, VF, arranged on page from a Collection, C.v. $810++, Est. $400-$500 (Image)

1943, Coat of Arms, 25k black blue, complete sheet of five, printed on white paper, top stamp printed on both sides with reversal design is broken and large part of it is shifted to the right due to jammed paper, no gum as issued, NH, VF and very rare, just a few other such sheets recorded, Est. $600-$700 (Image)

1943, Coat of Arms, 25k black, complete sheet of five, printed on white paper, full original yellow gum placed by brushes, NH, VF, mounted on page from a Collection, C.v. $625 (Image)

COLLECTION: 1934, 1k- 20k, perforated and imperforate sets of eight, perforated - unused and used, imperforate - one unused, two used and used blocks of four, the total is almost one hundred stamps, including 7 perf errors (all questionable except 10k perf 13¾), plus one cover from Kyzyl to US, sent in 1939 with appropriate receiving postmarks, full OG, NH/LH or used, F/VF, Est. $400-$450 (Image)

1934, 1k-20k, imperforate complete set of eight, blocks of four, perfect condition, full OG, NH, VF and scarce multiples, C.v. $540 as singles, Est. $300-$350 (Image)

1938 (September 27), registered cover from Kyzyl to British Palestine, franked altogether by 15 stamps (6 - on reverse), including 1k-20k complete set of eight, tied by letter ''a'' date stamp (Ustinovsky No.3.1), postmarked on arrival ''20.OC.38'' in Tel Aviv, mostly VF and very rare, Est. $500-$600 (Image)

Provisional issue. 1935, black metal handstamp 20(k) on Herdsman Lassoing Reindeer 15k lilac, perforation 12, a part of Kyzyl ''27.7.35'' violet cancellation (Ustinovsky No.1.1), generally F/VF and extremely rare, unused examples are not known, only a handful genuine singles recorded, Est. $2,000-$,2,500 (Image)

COLLECTION: 1932, 1k/50k - 15k/14k, complete set of six, sheet or corner sheet margin blocks of four, in addition complete set of singles and cancelled set of five (no 1k/50k), full OG, NH (blocks) or hinged (single set), mostly VF, set of blocks is very scarce, C.v. $630++, Est. $400-$450 (Image)

1932, black surcharge 1k on 40k red and blue green, right sheet margin single, perforation 10½, imperforate between stamp and the edge, full OG, NH, VF, Est. $200-$250 (Image)

1932, brown surcharge 2k on 50k black, green and red brown, three stamps with perforation 10½, 10 and 10x10½ (very scarce), all with full OG, LH or hinged, F/VF, Est. $150-$180 (Image)