“C51” St. Thomas on 1864 1d rose red , plate 125, an horizontal strip of four 3d rose, plate 5, on 1870 folded letter, datelined St. Thomas, July 28, to Hamburg, Germany with London transit, Hamburg machine arrival backstamp (8 Aug), horizontal fold clear of adhesives, an impressive double rate letter, fine.

Provenance: André Bollen (Heinrich Köhler1983)