M
User15014824
★★★★★
2026-11-06
Delivery was fast and smooth. The product meets my expectations so far.
Vintage Keen-Point 30-S Duro-O-Lite Mechanical Pencils and Mixed Pen Lot 12pc
$23.00
$29.9
30% OFF
Flash Sale ends in
00d
00h
00m
00s
100% Authentic · Money-back guarantee
Free Express Shipping · 2-5 day delivery
30-Day Free Returns
6-Month Quality Warranty
Product Details
Description
Specifications
Care Guide
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.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.