Mabie in America: Writing Instruments from 1843-1941 by David L. Moak jewel Threaded hole in the ball

Threaded hole in the ball (for socket)

Includes a piston filling unit

We have many more that have not yet been photographed

Pen is black with gold plated trim

Mabie in America: Writing Instruments from 1843-1941 by David L. Moak jewel Threaded hole in the ball3rd edition published din 2007. Hardback. 245 pages of colored images, photographs and historical information. A comprehensive history of the Mabie Todd & Co. and related companies. This 3rd and final edition of this important work contains a considerable amount of new information and many new illustrations This copy is like new. It's been hardly, if ever used.