Original 1941 textile trade vintage ad for E F HOUGHTON & COMPANY.  Main office and plant was located at Third and Somerset Streets, Philadelphia, PA.

Manufacturers of Warp Sizing.  Houghton, best equipped to serve you on Warp Sizing. 

A series of warp sizes for cotton and rayon warps, which on the basis of results actually being obtained, can be logically claimed, to produce more weavable warps of greater elasticity and higher breaking strength. Fewer loom stops, higher weave room efficiency. 

Unbound from a 1941 cotton industry handbook, this unique old one-page advertisement would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro textile library.