Bulgaria, Collection, 1879-1979. Neatly mounted in Minkus Specialty album, Lion issues well represented, then much mint including 1911 Pictorials, 1931 1st Balkan Games set, #C12-14, used 1935 Gymnastics set, etc; many attractive mint sets and souvenir sheets 1940's and thereafter. Generally F-VF. Estimate  $200 - 300. $0