5c Pale red + 10c Deep red-purple.
'REGISTERED' Cross-Border envelope from ‘Newcastle OC 17 60’ (black circular datestamp), to Illinois, bearing 1859 5c. Pale red and 10c. Deep red-purple, both lightly cancelled and perfectly centred with deep colour and full perforations all round. Backstamped with 'G.W.R.-H & T/ WEST' railway cancel.
David Brandon Certificate.
An Extremely Rare And Magnificent Combination Cover.