In philately, a cinderella stamp is a label that resembles a postage stamp, but which is not issued for postal purposes by a government administration.[1] There is a wide variety of cinderella stamps, such as those printed for promotional use by businesses, churches, political or non-profit groups. The term excludes imprinted stamps on postal stationery.[2]
^Mackay, James. Philatelic Terms Illustrated. 4th edition. London: Stanley Gibbons, 2003, p. 27. ISBN0-85259-557-3.
^Carlton, R. Scott. The International Encyclopaedic Dictionary of Philately, Iola WI: Krause Publications, 1997, p. 52. ISBN0-87341-448-9.