Check if you can join a guided tour at Former New York Life Insurance Company Building. But if not, this historic building is still worth a photo from the outside.
You'll have no end of sightseeing choices when in Manhattan. Former New York Life Insurance Company Building is a good place to start here, but there are many other worthwhile places to check out. Times Square, Statue of Liberty, and Broadway are close to the historic landmark and will round out your day nicely.