Smart Looking Old Brass Perpetual Calendar mid-century modern and the irregularities make it

and the irregularities make it really beautiful

I suppose he might also have one attached to a dowel by which one walked him along

which I think would be especially great as a mirror

but it has been worn down

and the fact that that paint job is a little messy around the edges

Smart Looking Old Brass Perpetual Calendar mid-century modern and the irregularities make itSimple as can be, telling nothing more than the day of the month, but great looking I think, and pretty fun to count the days on. Turning the center knob dials the first number and punching down on the top knob changes the other. 4 1 8" t x 4 3 8" w x 1 1 2" deep, very nicely made and in good I think likely antique condition; I would guess 1900 1920 or so.