Amazon.com : Pentel EnerGize Mechanical Pencil (0.5mm) Black Accents, Box of 12 (PL75A) : Office Products
Amazon.com: Pentel GraphGear 1000 Mechanical Pencil, (0.5mm), Black Barrel, 1 Each (PG1015A), Metallic Grey
Amazon.com : Value Set of Pentel GraphGear 1000 Mechanical Pencil, (0.5mm), Black Barrel, 1 Each (PG1015A), Metallic Grey and 12 tubes of refill erasers (4 erasers per tube) : Office Products
Amazon.com: Pentel of America
Amazon.com: Pentel GraphGear 1000 Mechanical Pencil, (0.5mm), Black Barrel, 1 Each (PG1015A), Metallic Grey