Abu Dhabi, 1966, 20f on 20np ultramarin with INVERTED OVERPRINT, desirable and fresh, XF! Schätzpreis 900€. (Image)

Estimate € 900

Bahrain, 1887, INDIA (Persian Gulf) Registered / AR cover from Bandar Abbas to Cairo, franked on reverse with India 1882-90 1/2a deep green and an irregular block of seven 1a, plum, all tied by BANDAR ABBAS in black and by Cairo arrival, Sea Post office transit (Dez 18) alongside, front with circular AR and framed BANDAR ABBAS registration cachet in black, exceedingly rare/maybe unique and fresh, XF! RR! Schätzpreis 4.000€. (Image)

Estimate € 4000

Bahrain, 1938, Oct 16, Reg Airmail Cover to Geneva, franked by 1938-41 1/2 a red brown and pair and vertical strip of four1935 4a, sage-green, tied with BAHRAIN-REG datestamp (Donaldson 9) in black, Reseal OPENED BY EXAMINER 1283, Geneva arrival Dec 29, two file holes away from adhesives, a scarce cover, desirable and fresh, XF! Schätzpreis 450€. (Image)

Estimate € 450

Dubai Indian Period, 1942, India/1937 3p/slate and 1a/carmine, cover from Dubai to Bombay, endorsed IRANIAN LANGUAGE franked on reverse, tied by rare EXPERIMENTAL PO / K-46 in black struck in Karachi (Donaldson fig 4) Reseal Censor applied in Karachi and tied by triangular (B16) Censor cachet in black. Bombay arrival (20 Jan) also on reverse, desirable and fresh, XF! Schätzpreis 1.400€. (Image)

Estimate € 1400

Kuwait Indian Period, 1941, Aug 9th, Reg Airmail cover to Bombay with manuscript KUWAIT PERSIAN GULF at lower left, franked on reverse with India 1939 3p slate Kuwait, 2 1a carmine and 3a yellow green, tied by rare EXPERIMENTAL PO / K-79 (Donaldson 10 KIC 18) with handstamped Reg Label (KIC 19) on front, red reseal OPENED BY CENSOR at side, extremely rare cover, See Donaldson page 127-129, desirable and fresh, similar sold at Grosvenor for £ 15,000, XF! Schätzpreis 18.000€. (Image)

Estimate € 18000

Oman Post in Guadur, 1941, 1 a 3 p, yellow brown, tied by KADUR (Guadur) cds, on cover to Toronta, Canada, tied with T (Taxe) CTS 14 in black, desirable and fresh, XF! Schätzpreis 600€. (Image)

Estimate € 600

Oman, 1874, Cover from Muscat to Bombay, franked with India 1873 Die II 1/2a blue pair, tied by scarce B in Bars obliterator in black (Donaldson fig 5) with MASKAT despatch cds on reverse (July) in black (Donaldson fig 6) Bombay arrival (May 19) in black Slight envelope trim at left but scarce, desirable and fresh, XF! Schätzpreis 600€. (Image)

Estimate € 600

Oman Indian Period, 1900, Apr 21, Cover used in MUSCAT to Bombay, reverse tied 2x MUSCAT date stamp and 2x Bombay date stamp (26 Apr), desirable and fresh, XF! Schätzpreis 300€. (Image)

Estimate € 300

Oman Indian Period, 1942, 19 Nov, Airmail Cover used in MUSCAT, tied PASSED CENSOR 46 in black, Reverse MUSCAT date stamp, and ARP SERVICES BOMBAY in black, desirable and fresh, XF! Schätzpreis 300€. (Image)

Estimate € 300

Oman, 1972, 25 b on 40 b, black and red orange, block of four with variety ARABIC 2 omitted, MNH, desirable and fresh, XF! Schätzpreis 4.000€. (Image)

Estimate € 4000

Oman, 1972, 25 b on 40 b, black and red orange, block of from the lower left corner, MNH, desirable and fresh, XF! Schätzpreis 3.000€. (Image)

Estimate € 3000

Oman, 1971, 5B on 3B Left upper corner block of 12, unmounted mint, showing varieties, deformed arabic 5 pos 13 and 14,thick N in Oman pos 15, scarce unit, MNH, desirable positional multiple, XF! Schätzpreis 3.000€. (Image)

Estimate € 3000

Oman, 1978, 50 b on 150 b/International Womens Year/40 b on 150 b (upper right stamp with plate flaw in the opt at 0 of 40) and 75 b on 250 b/Telecommunication symbols, all with black surcharge, in blocks of 6 including 2 gutter pairs, MNH, from the values 40 and 50 b there are only one other block of 6 possible, in the margins there the imprint THE HOUSE OF QUESTA and some colour reference marks of the sheet, this is a magnificent showpiece for the highend collection, full CV SG for singles is 23.400 Euro, XF! Schätzpreis 30.000€. (Image)

Estimate € 30000

Oman, 1989, 100 b., pale greyish lilac, left side margin block of (6) with empty row, from two sheets with interpane gutter in between, Revenue, no wmk, LPOG never hinged, exceedingly fresh, XF! Schätzpreis 600€. (Image)

Estimate € 600

Oman, 1989, 5 r., violet, block of (4), from two sheets with interpane gutter in between, Revenue, no wmk, LPOG never hinged, exceedingly fresh, XF! Schätzpreis 300€. (Image)

Estimate € 300

Oman, 1989, 50 b., imperf. colour trial PROOF in greenish blue and black, right side margin block of (4) with printer's marks, from two sheets with imperf. interpane gutter in between, Revenue, no wmk, LPOG never hinged, exceedingly fresh, XF! Schätzpreis 800€. (Image)

Estimate € 800

Oman, 1989, 100 b., imperf. colour trial PROOF in greyish lilac and black, right side margin block of (4) with printer's marks, from two sheets with imperf. interpane gutter in between, Revenue, no wmk, LPOG never hinged, exceedingly fresh, XF! Schätzpreis 800€. (Image)

Estimate € 800

Oman, 1989, 250 b., imperf. colour trial PROOF in deep yellow and black, right side margin block of (4) with printer's marks, from two sheets with imperf. interpane gutter in between, Revenue, no wmk, LPOG never hinged, exceedingly fresh, XF! Schätzpreis 800€. (Image)

Estimate € 800

Oman, 1989, 500 b., imperf. colour trial PROOF in dull rose and black, right side margin block of (4) with printer's marks, from two sheets with imperf. interpane gutter in between, Revenue, no wmk, LPOG never hinged, exceedingly fresh, XF! Schätzpreis 800€. (Image)

Estimate € 800

Oman, 1989, 1 r., imperf. colour trial PROOF in blue-grey and black, right side margin block of (4) with printer's marks, from two sheets with imperf. interpane gutter in between, Revenue, no wmk, LPOG never hinged, exceedingly fresh, XF! Schätzpreis 800€. (Image)

Estimate € 800

Oman, 1989, 1 1/2 r., imperf. colour trial PROOF in red and black, right side margin block of (4) with printer's marks, from two sheets with imperf. interpane gutter in between, Revenue, no wmk, LPOG never hinged, exceedingly fresh, XF! Schätzpreis 800€. (Image)

Estimate € 800

Oman, 1989, 1 1/2 r., imperf. colour trial PROOF in violet and black, right side margin block of (4) with printer's marks and two manuscript x's, from two sheets with imperf. interpane gutter in between, Revenue, no wmk, LPOG never hinged, exceedingly fresh, XF! Schätzpreis 800€. (Image)

Estimate € 800

Oman, 1989, 3 r., imperf. colour trial PROOF in deep green and black, right side margin block of (4) with printer's marks, from two sheets with imperf. interpane gutter in between, Revenue, no wmk, LPOG never hinged, exceedingly fresh, XF! Schätzpreis 800€. (Image)

Estimate € 800

Oman, 1989, 3 r., imperf. trial PROOF, black without background colour, right side margin block of (4) with printer's marks, from two sheets with imperf. interpane gutter in between, Revenue, no wmk, NG as issued, exceedingly fresh, XF! Schätzpreis 800€. (Image)

Estimate € 800

Oman, 1989, 3 r., imperf. colour trial PROOF in light green and black, right side margin block of (4) with printer's marks, also manuscript notes (circling print flaws) from the printer, from two sheets with imperf. interpane gutter in between, Revenue, no wmk, NG as issued, exceedingly fresh, XF! Schätzpreis 800€. (Image)

Estimate € 800