Los 1203
1840, Victoria 1d. black, plate 1b, QD, fresh colour and good to wide margins all around tied by red MC with "GLASGOW FEB 11 1841" on reverse to folded letter via Belfast to Cookstown, Ireland, transit- and arrival mark on reverse, a late use of the red Maltese cross a few days before the official change to black stamp ink, certificate Louis BPP (2003)
