Post Tru-Point Pencil Pointer Frederick Post, USA
	lead size mechanism composition variations production date origin 2 mm (or smaller) desktop turret with abrasive cylindrical insert cast iron base with die-cast turret none circa 1950s USA   see also Tru-Point Lead Pointer

	Post Tru-Point Variable Taper Model D Frederick Post, USA
	lead size mechanism composition variations production date origin 2 mm (or smaller) desktop turret with abrasive cylindrical insert and variable taper adjustment cast iron base with die-cast turret none circa 1960s to 70s USA   see also Tru-Point Variable Taper Lead Pointer

	Tru-Point Lead Pointer Teledyne Post, USA
	lead size mechanism composition variations production date origin 2mm desktop turret with abrasive disposable cup plastic with steel weight in base none circa 1980 USA   see also Tru-Point Model D-3760 Lead Pointer Keuffel & Esser Tru-Point Lead Pointer