Fabulous C. 1820s Century Mechanical Ink and Watercolor Perpetual Almanack, Ready to Use cat drinking fairly minor and not seeming

fairly minor and not seeming to threaten its structural integrity

Cut of thick pine

it measures 6"x1/2"x1/2"

but I was quite happy to find it on its own and would be inclined to hang it

6 5/8" t x 4 3/4" w x 1" d

Fabulous C. 1820s Century Mechanical Ink and Watercolor Perpetual Almanack, Ready to Use cat drinking fairly minor and not seemingSo cool, and so crisp and modern feeling, though about 200 years old! It is a working perpetual calendar, ink and watercolor on card, with a tab on the back side that moves up and down to change the day of the week, making it ever applicable. With the days of the month arranged in a neat grid at center, and the hand written text on the column at right noting the number of days in each month. ("Feb. hath 28 or 29 days") A bit akin to a mechanical