(6-8) 1918 30sk, 40sk and 50sk, sheets of 20 (5x4), unused without gum as issued (mostly n.h.), showing varieties inverted "h" for "u", inverted "n" for "u", missing "i" in "Lietuvos", plus other small varieties, fine-v.f., rare multiples, first two signed Dr. P.Jem (catalogue value for singles) cat. $2,500