Free Exhibition This Evening.Professor Abt will give a series of illuminated stereoptican views this evening at the corner of Broad and Marietta slreets. The exhibition will commence at about 8 o’clock unless prevented bv rain, in which event the exhibition will take place on the first pleasant evening afterward. Views of distinguished personages, dead and living,prominent places, notable events, etc., will be presented m a most artistic nianner, and many of the rare animals and scenes in Forepangh’s tor the coining circus will also be exhibited. Goou order will be maintained, and as it will be a '•free show” the professor will doubtless be greeted with a rousingaudience.