Shakespeare bows are good solid shooters. They are more desirable now than when they were new. Back then, they were considered a poor man's bow, like YORK or Stemmler. Bear, Pearson, Wing, and others had the name, so most archers snubbed the "lesser brand bows".
They have stood the test of time and are getting more popular all the time. Yours looks a lot like an old apearso, and every bit as good.