11 values upper margin cylinder in perfect condition mint never hinged (7 a cylinder printing with upper margin 3'7'3, 8 b cylinder printing with upper margin 3'7'3, 13 a cylinder printing with upper margin 2'9'2 ++ 3'7'3, 13 b cylinder printing with upper margin 2'9'2 ++ 3'7'3, 15 b cylinder printing with upper margin 1'4'1 / 1'5'1 ++ 1'4'1 / 2'3'2, 16 a cylinder printing with upper margin 2'9'2 and twice 16 b cylinder printing with upper margin 2'9'2) mostly expertized Hey BPP or Hochstädter BPP, Michel 555.-