1908 5c green, vertical pair, top stamp surcharged with different, incomplete characters "20 ARA", bottom stamp ""10 PARA" as issued, center to bottom, signed Colla, with his 2013 certificate (Sass.1b+1, Euro 68,750) (Cat No. 6var) (Image)

Est.US$7,000

1908 2 Piastre on 50c violet, variety surcharge shifted 3mm to top, right sheet margin single, n.h., fine, signed Sorani, with 2016 Dr.Avi certificate (Sass.5, Euro 12,000) cat. $6500 (Cat No. 10) (Image)

Cat. $6500, Est.US$1,500

1908 Second Printing, 2 Piastre on 50c violet, left sheet margin block of nine, n.h., well centered, fine-v.f., with 2016 Dr.Avi certificate. A rare multiple (Sass.12, Euro 10,125) cat. $5400 (Cat No. 17) (Image)

Cat. $5400, Est.US$1,200

1908 Second Printing, 2 Piastre on 50c violet, lower left sheet corner margin block of six, n.h., well centered, fine-v.f., with 2023 Dr.Avi certificate. A rare multiple (Sass.12, Euro 6,750) cat. $3600 (Cat No. 17) (Image)

Cat. $3600, Est.US$750

1908 Second Printing, 20 Piastre on 5 Lire blue & rose, surcharged shifted to top, n.h., with natural overall gum toning, fine and rare stamp, signed Diena, etc., with his 1981 and 2015 Dr.Avi certificates (Sass. 14cbd, Euro 18,500) cat. $14500 (Cat No. 19) (Image)

Cat. $14500, Est.US$2,000

1922 10c, 30c and 60c buff & magenta, three different, each without control mark, n.h., usual centering, 30c with shifted perforations, signed Diena, with 2013 Dr.Avi certificates (Sass.1a,2a,3ac, Euro 17,100) cat. $8700 (Cat No. J1a,2a,3a) (Image)

Cat. $8700, Est.US$1,800