Volume 143 is a tribute to Frida Kahlo. The model number 143 is a nod to the 143 paintings commonly attributed to her over the course of her life.

This limited-edition Volume 143 Blackwing Long Point One-Step Sharpener comes in white with a Frida Kahlo-inspired floral design on the side. The sharpener body is made of durable, machined aluminum, and the sharpening unit features a premium German steel blade for consistent pencil sharpening. The canister can hold three fresh pencil sharpenings before needing to be emptied.