For Mechanical Pencil Day I've been using this mid-80s Parker : r/mechanicalpencils
Vintage Parker 45 Mechanical Pencil
Comparing Vintage and Modern Parker Pencils - YouTube
Jotter mechanical pencil with built-in eraser
PenHero.com - PenGallery - Parker Liquid Lead Pencil
Amazon.com : Parker Jotter Duo Gift Set with Ballpoint Pen & Mechanical Pencil (0.5mm) | Stainless Steel with Chrome Trim | Blue Ink Refill : Office Products
Parker Jotter Core Kensington Red Mechanical Pencil - LIFE PEN COMPANY
Parker Mechanical Pencil Discount, SAVE 50% - mpgc.net