Heinrich Köhler 385 Auction – Day 3

1904/6, ½ a. study, with 1904 Recess by Perkins Bacon printings including unused singles and multiples perforated 12, 12 ½, and compound 12 x 12 ½, the latter including an uncommon lower left sheet corner block of eighteen, as well as a single usage on cover to Sawai Jaipur, 1906 printings including a 1911 double weight registered cover to Sawai Jaipur Dak Khana Sadar, usual flaws, a difficult group.