1845 E to Glasgow with handstruck PAID AT DUNDALK / 1d

1845 Entire from Dundalk to Glasgow via Belfast, with almost complete handstruck PAID AT DUNDALK / 1_^d (F/K 384) crisply applied in bright orange-red, reverse with Dundalk and Belfast "open" double-ring cds's in blue, also boxed Glasgow arrival in black struck off.
An unusually fine strike of this unwieldly "Paid at" handstamp.