1979 / 1981 / 1984 – Lüning, Örjan: Luftpostens Historia i Norden (The History of Airmail in Scandinavia) (1978, bilingual, Swed./Engl.)), 351 pages, 1 colour plate, softbound; – PLUS 1981 – Huggins, Alan K. (Keith) / Samuel, Marcus: Specimen Stamps and Stationary of Great Britain (1980), 254 pages, 1 colour plate, green hardcover with gold title imprint on spine, dust jacket, this copy is signed by Alan Huggins. – PLUS 1984 – Vieira, Armando Mario de Oliveira: Selos Classicos de Relevo de Portugal (1983), 360 pages, softcover, 500 copies printed. 150 copies of these were numbered, the Bjäringer copy is No. 33. All 3 items in perfect condition. Estimate: 150 Euro
