1. Harlem World, Feb. 6, 1981 Collection: Hip Hop Party and Event Flyers Location: 129 Lenox Ave. Harlem, Manhattan, New York, New York, United States (neighborhood) Date: 1981-02-06 1981-02-07 Format: Image Performer: Harlem World Crew (Harlem World Crew; HWC; early hip hop group; members, MC Charlie Rock, MC Son of Sam, DJ Randy, DJ Kool D, Dr. Jeckyll, Mr. Hyde, DJ Ronnie Green), ... Promoter: 9th Wonder Productions
2. Harlem World, Apr. 21, 1981 Collection: Hip Hop Party and Event Flyers Location: 129 Lenox Ave. Harlem, Manhattan, New York, New York, United States (neighborhood) Date: 1981-04-21 1981-04-22 Format: Image Performer: Masterdon Committee (Masterdon Committee, Masterdon Death Committee, Masterdon Def Committee,early hip-hop group from 174th St., Harlem, Master Don, Pebbly Poo, Gangster G, Keith KC, Boo Ski, Johnny D), ... Promoter: Harlem World in Assoc. with the Ninth Wonder Prod.
