"Grandfather Radinsky" Oil Painting, circa 1950

A framed oil painting of Jewish Rabbi, most likely Rabbi David Radinsky, identified on reverse as "Grandfather Radinsky by Jaq (?)." The script on the reverse isn't very clear but assuming it is the same artist as another identified portrait done by "Jaq" in the 1950s. Rabbi in protrait sits in floral upholstered chair next to small round table with maroon tablecoloth holding an open book in the table.