1858 2s yellow, type I, bottom sheet margin single canceled Milano, well centered, fresh, with Dr.Ferchenbauer certificate, cat. $900 (Cat No. 7a) (Image)

Cat. $900, Est.$100

1865 2s yellow, perf. 9 1/2, horizontal pair tied by Constantinople 29.8 pmk on outer FL to Trieste, excellent color, left stamp with closed tear in margin, otherwise fine and attractive cover, with arrival pmk on back, signed Dr.Enzo Diena, with clear 1988 certificate (tear is not mentioned) (Sass.41) cat. $6500 (Cat No. 20) (Image)

Cat. $6500, Est.$250