and Key, the Instruments set in aTray, so that Colors, &c., may be put below; containingpair 6 inch Needle Point Dividers, with Pen and PencilPoints and Lengthening Bar. Pair 4j4 inch Plain Dividers. Pair 3^ inch Needle Point Dividers, with Pen and Pencil Points. Spring Bow Pen, with Needle…
Artists' materials · Mathematical instruments
Internet Archive · Winterthur Library · Public Domain Mark 1.0. Free to use for anything.