Theater Critic: The play La Finestrina, now atCentralTheater, was written in Italy in the eighteenth century.The directorclaims thatthis production is as similar tothe original production as is possible in amoderntheater[. Although the actor whoplays Harlequin theclown gives a performance very reminiscent ofthetwentieth-century American comedian Groucho Marx,Marx’s comic style wasvery much within the comicacting tradition that had begun insixteenth-centuryItaly.