24 Prismacolor Premier Lightfast Art Colored Pencils: http://cgi.ebay.com/24-Pack-Prismacolor-Premier-Lightfast-Color
Features:
* Prismacolor Premier Lightfast Colored Pencil set contains 24 artists'
quality colored pencils that are ideal for any expertise level.
* The premier lightfast colored pencils are ASTM approved and are rated
among the highest level because of their resistance to fading effects of
light.
* These professional quality colors feature soft, thick cores to ensure
superior blending and shading.