and with a little research I've identified the signers as a couple from Worchester
changing just about right down the middle of the back
MA that included terrific art
I found another of these Grenfell Mission letter openers a few years ago and have kept a keen out out for another ever since--because they are rare
And as the shape of the point pretty much exactly echoes the cutout of the tail
1783 British Notebook, Partial, with Ships, Fish, Geometry, etc. horsehair and with a little researchJust a handful of pages here, but a few wonderful drawings among them, as well as some text, including a passage (with lovely watercolor diagram) titled "Of Twilight and the Uses of the Air with regard to Light," a couple of pages relating to constellations, and a few pages of calculations with some pretty geometric doodlings. One full page ink drawing shows British naval ships bombarding the island of Goree (on the West Coast of Africa, a strategic