War Tax cover group, 11 covers/cards incl. #MR2 use on Money order receipt, #MR2, MR4 on AR form, #MR4 pair and 2¢ Admiral on triple weight registered votersÕ list, #MR4 on 13¢ special deliver cover with #E1, #MR6 coil strip of four on registered cover to USA, #MR2 on birchbark postcard, 1916 postcard with boxed "Mailed on the High Seas Exempt from War Tax", and four perfin covers incl. JBM, BT, SUN/LIFE, and SCC. (Image)