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. Elk's Ballroom, Feb. 20, 1981 Collection: Hip Hop Party and Event Flyers Location: 160 West 129 Harlem, Manhattan, New York, New York, United States (neighborhood) Date: 1981-02-20 Format: Image Performer: Treacherous Three (Pioneering Hip Hop group), ... Promoter: Super 3 Production
