Vintage Keen-Point 30-S Duro-O-Lite Mechanical Pencils and Mixed Pen Lot 12pc

Specifications

Vintage collection of Keen-Point 30-S Duro-O-Lite mechanical pencils and assorted ballpoint pens. The Duro-O-Lite pencils feature a classic yellow hexagonal barrel with 'Mark Sense' branding and patent number 3,097,628, designed for specialized marking tasks. Accompanying the pencils are several blue and white striped stick pens, including one solid blue 'Medium' point pen. This set offers a nostalgic look for collectors of vintage office supplies or stationery enthusiasts. Some erasers show age-related wear and the pens are untested for ink flow.

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