George H. Derby & Co. (Boston, Mass.) · A. A. Blair, Boston, Mass · leaf 19
Showing Roll-Tops as they appear when closed. … Showing Pigeon-hole for No. 3, Regular. If you want a book space or regular pigeon-hole case in 4 ft. Desk, No. 3, O. H.(see page 7), order No. 3, Regular.
