Philately. Mi.445-447, Educational Commission, 3x complete decorative PB; Mi.447 small spots in gum, other very fine, cat. Michel only single stamps 1.560EUR, c.v. Fischer 4.000PLN (Image 1) (Image 2) (Image)

Philately. Mi.Bl.9, miniature sheet Educational Commission, size 128x80mm; very fine, c.v. 550EUR (Image 1) (Image 2) (Image)

Philately. CAMP POST / DACHAU miniature sheet, Fischer Bl.1A+B - perf and imperforated + Bl.2B perf (str. 239), issued Polish committee for the benefit of The Red Cross, nice quality (Image 1) (Image 2) (Image 3) (Image 4) (Image)

Philately. Reg letter to Vienna with Bosnian (!) Postage due stamps 3x 25h + 15h as 90h, CDS LUBLIN 18.XII. 18, Austrian Reg label FP; rare letter in perfect quality! (Image 1) (Image 2) (Image)

Philately. BALOON POST philatelically influenced letter transported by baloon post with bicircular black cancel. MIEDZYNARODOWE ZAWODY BALONOWE/ GORDON BENNET/ WARSAW 31/ 15.IX.1935, on face-side used 6 airmail stamps and imprint of framed postmark POCZTA BALONOWA, on reverse address and mounted advertising label; arival postmark WARSAW 1/ 16.IX.35; good condition (Image 1) (Image 2) (Image)

Philately. [COLLECTIONS] MILITARY UNITS OF U.N. selection of 30 entires from missions of Polish units within U.N. in Egypt and in Syria, part really used, part postal imprints on unused envelopes and sheets; various quality (Image 1) (Image 2) (Image 3) (Image 4) (Image 5) (Image 6) (Image 7) (Image)