The Caribbean Baseball Championship, known as the Caribbean World Series, opens 2 February in Santo Domingo. It will last through 7 February. Games are slated for 4 pm and 8 pm at the Quisqueya Ballpark. The championship winners from Venezuela, Puerto Rico, Mexico and the DR will vie for the regional title. The Aguilas of the Dominican Republic, are the regional champions. Tickets are selling for RD$500 Palcos A, RD$350 Palcos AA, RD$250 preferencias, RD$40 bleachers. Cadena Microondas Nacionales will transmit by Channel 7, Antena Latina and by radio the games. For tickets, call 567-6371 or 540-5772. The series was last played in Santo Domingo in 1996.