Prince Edward Isl 1864 internal letter to Summerside with 2d rose-carmine (p9 SG 2, cat from £1000 on cover), tied by oval barred cancel. B/s indistinct "...D ISLAND FE 12 64" unframed cds. Some perf toning & tears. Pencil notation on back "Harmer-1944-D7". (Image)