1850s-1950s mint and used collection on stock cards and old SG retail cards. We note Russia used in Poland, 1871 commercial entire to Saxony, franked with 1k,3k & 10km tied by ringed 182 cancel, very attractive, 1850s Out letter sheets bearing Government (official) cachets, 1919 stamp money order, 1937 Visit of the King of Romania miniature sheets, and 1955 Third Polish Philatelic Society Congress miniature sheets, generally fine condition. (9) (Image)