Alexander Models Pantograph Engravers 1, 1A, 2, 2A, 2B, 3A, 3, 1B, 1-2 Operation Manuals (Data Pack) Alexander (George Alexander GHA) Pantograph Engraving and Die-Sinking Machines Nos. "1", "1A", "1B", "1-2", "2", "2A", "2B" and "3A" and 3 Series. Manufacturers: Alexander George Alexander GHA Deckel Models: 1 1-2 1A 1B 2 2A 2B 3A 3 Deckel G1L Contents: Operators Manual Maintenance Manual Catalog Other