1862 Cover to USA with 1856 1/- green tied by Drogheda Spoon

1862 cover to Michigan franked with 1856 1/- pale green without plate number, neatly tied by a very fine and clear DROGHEDA Irish Spoon "179" code A, also on the face a very fine strike of BOSTON . BR . PKT ./ 24 PAID in red, also unframed 5 cents charge mark in red for delivery within the US.  SG 73, cat. £425 on a "normal" cover.

A very scarce cover with most attractive cancellations; small faults and wear, priced accordingly.