Keywords: Algerie50c1930scott50bookletpane.jpg Booklet pane of postage stamps of Algeria 50 centimes 1930 scott 50 Буклетный лист почтовых ма ок Алжи а 50 сантимов 1930 Скотт 50 private collection 1930; uploaded 2009-08-13 uploaded by Nickpo PD-art 1930 stamps Stamps of French post in Algeria Publicity on stamps Postage stamp booklets Labels attached to stamps Sheets of stamps |