Greenock had only one Roller cancellation which appears to have been recut/cleaned only once
Characteristics: A continuous series of lines containing the 163 of Greenock
Proofed: circa June 1857. There was a further impression circa November 1865 but it is not clear whether or not this was a recut
EKD: 16th June 1857
LKD: ?? 1869
Examples are too few to compile a listing but, apart from the above two dates, I have seen a further example in June 1857, one in July 1857 and one in August 1857
Scarcity Rating: F (Rare)