-40%
Vintage - Rare - Double Parallel Line Drafting Ruling Pen - Marked "T.A."
$ 39.32
- Description
- Size Guide
Description
Vintage - Double Parallel Line Drafting Ruling PenRare and unusual
Made in USA
The center adjustment wheel has the marking: T. A.
T.A. stands for Theodore Alteneder & Sons of Philadelphia who started making drafting instruments in the 1850s.
Designed for fine line drawing, technical drawing and calligraphy
Ink pen for ruling double parallel lines. Great for drawing roads.
Width of lines is adjustable, as well as width between them.
5.25" long
1930s-1940s vintage or older
Very good condition
This was my father's