Pop Chart Lab "Grand Taxonomy of Rap Names Poster Print, 18" x 24", Multicolored 282 sobriquets from the world of rap music, arranged according to semantics. Version 1.5 contains 16 additional rappers, including krs-one, mos def and Tech None Each print comes packaged in a Pop Chart Lab test tube Using 100 lb. Archival stock certified by the forest Stewardship Council, this poster is pressed on an offset lithographic press with vegetable-based Inks in long Island city, new York