(1.) Overprinted on Russia #79. (2.) Valid from March 5, 1918 to March 22, 1918. Per Villem Eichenthal Specialized Catalogue of Estonia.

Estonia, German occupation of 1918 Genuine« Back Estonia, German occupation of 1918, Scan of the genuine overprint. (1.) Illustration of the genuine overprint from the V. Eichenthal book.

Estonia, German occupation of 1918 Forgery 1918, Estonia, German occupation #N1, Forgery (1.) "g" is different than the original. (2.) Exp. Eo Vaher, 3-15-14. 1918, Estonia, German occupation #N1, Forgery (1.) Overprint does not match the illustration in V. Eichenthal Specialized Catalogue. 1918, Estonia, German occupation #N1, Forgery (1.) Overprint on the stamp immediately above.