1869 envelope (September 28) from Farnborough Station to Mauritius, franked with a 10d Pale Red-Brown SG113 from plate 1, lettered PK and cancelled by a FARNBOROUGH STATION duplex 'SP 28/69'. 1d tax charge applied with a red '1d'. Back-stamped with an Aldershot transit and a MAURITIUS receiver 'OC29/69'
Printing Dates
Issued Plate 1 3,164,340 stamps Plate 2 1,200 stamps (30 used and one mint exist)
Wing margin stamps come from the center part of the sheet. In the pane shown above the left column of stamps have wing margins, There is no such thing as a straight edge perforated stamp in GB stamps.