1868 MAIL HAWICK TO PRUSSIA WITH 6D LILAC PL. 6 (SG97). Envelope, rear flap missing and peripheral imperfections but with letter, from Hawick to Prussia with 6d lilac pl.6 (SG97) lettered NJ tied fine strike 'HAWICK/174' duplex AU 4 68. Also on front 'AACHEN' transit date stamp in blue. (Ref 90106).