TYZACK ZYTO Machine Tool Catalogue Circa 1930s with machines and accessories by Zyto, IXL, Drummond, Myford, EXE, Milnes, Adept, "Ensign", Milnes, "Norvic" and Britannia, etc. 24 pages. 

DRUMMOND - small early lathes a complete data pack:

Drummond Very early lathes: Full-range Catalogue. 45 pages.

Hints to Purchases of Lathes (1920 - text only). 19 pages

American sales and accessories catalogue showing the flat-bed lathe with the overhead bracing bar between the two headstock bearings and other models. 10 pages