AVO Test Set No.1 Mk. 3 Universal AvoMeter. Operating Instructions.

Alexander (George Alexander GHA) Pantograph Engraving and Die-Sinking Machines Nos. "1", "1A", "1B", "1-2", "2", "2A", "2B" and "3A" and 3 Series.

Douglas (AVO Douglas) No. 1, 2, 3 and 6 Coil-Winding machines. Operator's Instruction and Maintenance Manual with Parts as Annotated Sectional Pictures.

SIP (Societe Genevoise) Rotoptic-1 Optical Dividing table. Operating instructions together with a collection of sales and Technical Specification Catalogue sheets showing the range of SIP rotary tables.

Pollard Tappers - Auto-reversing Types No. 1, 2, 4, 5 and 200. Operation, Maintenance and Spares Manual. Includes a copy of the maker's Sales & Technical Specification Catalogue.

Thiel Filing & Sawing Machines. A publication by the importers E.H.Jones titled: "1862 - 1928 The Home of Thiel Precision Filing and Sawing Machines". General catalogue and accessories showing both the German and English-made versions. Sizes 1, 2, 3, 4 and 5 and Models 13 and 17.

Alexander (George Alexander GHA) Pantograph Engraving and Die-Sinking Machines Nos. "1", "1A", "1B", "1-2", "2", "2A", "2B" and "3A" and 3 Series. These engravers were copies of contemporary Deckel machines - all based on the Deckel G1L.

BSA-Huller Electrically Operated Tapping Machines (1, 2, 3 and 5) Operating Instructions with Sectional Drawings.

Pollard Auto-reversing Tappers. Detailed 6-page Sales and Technical Specification Catalogue covering all types and sizes.