grand-centralHere’s a chance to get do the audio tour of Grand Central Terminal at half the regular price.  With this limited-time deal from Groupon, you can take the audio tour for just $4,  Regular price is $8.  To take the tour, you pick up one of the state-of-the-art audio players along with a map from the GCT Tour window in the Main Concourse.

This deal is good for 90 days after purchase, so that means you can buy it now and use it later.

See the Groupon deal details and make your purchase