Quick view Details MECHANICAL PENCIL | sku: 28870 Conway Stewart Mechanical Pencil Knife Combo (1930s) - Mottled Red Hard Rubber w/ CT, 1.1mm Leads, 1.25" Knife Blade (Excellent, Works Well) MSRP: Now: $200.00 Add to Cart Quick view MECHANICAL PENCIL | sku: 28870 Conway Stewart Mechanical Pencil Knife Combo (1930s) - Mottled Red Hard Rubber w/ CT, 1.1mm Leads, 1.25" Knife Blade (Excellent, Works Well) Type Vintage mechanical pencil with a short knife blade. Product Name Unknown - the only marking is a patent number 374715 but we can't find any information on that. Manufacturer and Year... MSRP: Now: $200.00 Add to Cart Compare Selected
Quick view MECHANICAL PENCIL | sku: 28870 Conway Stewart Mechanical Pencil Knife Combo (1930s) - Mottled Red Hard Rubber w/ CT, 1.1mm Leads, 1.25" Knife Blade (Excellent, Works Well) Type Vintage mechanical pencil with a short knife blade. Product Name Unknown - the only marking is a patent number 374715 but we can't find any information on that. Manufacturer and Year... MSRP: Now: $200.00 Add to Cart Compare Selected
