Tickets for the theatricals to be given by members of the sophomore class next Monday evening, and probably Wednesday matinee, will be sold at No. 18 Little's new block, beginning today at 10 A.M., and every day thereafter from 10 A.M. to 12 M., from 3 to 5 P.M., and from 8 to 9 P.M. Tickets for the floor, $1.50, and to the gallery, $1.00 each. No seats can be engaged during the sale this morning, and no tickets will be delivered until paid for. Orders may be sent to T. J. Coolidge, Jr., 18 Little's block, Cambridge, and will be attended to after 12 M., in the order received. The play given is to be "Ali Baba."