Karsh variety group incl. #326xx var 2c precancel with dramatic misperforation, #328var misperforated vertically margin pair and single, #329var Plate 1 LL plate block with position 90 with long hair variety with what appears to have been a curly human hair dropped onto the plate and picked up ink. Certainly unique. Finally #O36var 4c "G" overprint with dramatic misperforation horizontally with large portion of lower stamp showing at bottom. (Image)