1881 Small cover to Monkstown, Cork with 1881 1d lilac

1881 1d lilac with 14 dots, single franking on a small cover to Monkstown, Cork, cancelled with "128" numeral Duplex of Charleville with tall, serified numerals and thick bars 4-3-4. Perf. fault, but otherwise fine and clean, ex Col. B. B. Zellers.