Lot 40235 – 1877, 50r blue, four examples disposed sideways and

1877, 50r blue, four examples disposed sideways and with three overlapping its neighbouring stamp, one with marginal « American Bank Note… » imprint at top, paying the 1979 U.P.U. rate on envelope from Rio de Janeiro (24.5.1883) to Bamberg (Germany), carried by the British « Neva », all tied by cork cancels and two additionally by dispatch cds, mysterious « Frco. Dietz » notation at lower left, receiving cds on back, very fine.