(C1) 6¢ 1918 airmail. NH, block of four. Few natural inclusions, very bright, centered F-VF. (Image)

(C3) 24¢ Curtis Jenny. OG.,top plate block of twelve, lightly hinged in the top margin. Usual gum bends, top left stamp with a large gum skip and a tiny thin, bottom left stamp with an inclusion on the reverse. Bright, centered F-VF. (Image)

(C4) A likable lot of twenty-four NH of the 1924 8¢ issue. Centering varies from Fine to VF. (Image)

(C13) 65¢ Zeppelin. NH, centered just Fine. (Image)

(C13) 65¢ 1930 Zeppelin used block of four. Upper right stamp with a small thin, centered Fine. (Image)

(C14) $1.30 1930 Zeppelin. NH, bright, centered F-VF. (Image)

(C14) $1.30 Zeppelin. OG., vlh., centered Fine. (Image)

(C15) $2.60 1930 Zeppelin. NH, deep rich color, centered near VF. (Image)