Prismacolor Peel-Off Magic Rub Eraser

I'm selling a Prismacolor Peel-Off Magic Rub eraser. It's designed for smudging and removing graphite or charcoal from drafting film. It has a peel-off design, so you can expose a fresh erasing surface as needed. The pencil may have a different company name as Prismacolor was purchased by different companies but they still produced these which are no longer produced