Bidspirit auction | Italy - Trieste (Zone A)

Italy - Trieste (Zone A) - Parcel Post stamps - 1947-48, black two-line overprint ''A.M.G. F.T.T.'' on 100L blue, perforation 13¼, top sheet margin stamp with upper perforation strongly shifted to the design, partial double vertical perforation at sides, between stamp and label, pin-point inclusion at the margin far away from the stamp, full OG, NH, VF, Sassone #PP9/Ii, C.v. €4,200, Est. $600-$700, Scott #Q9 var