St. Patrick's Cathedral mini building souvenir.  I purchased this from the cathedral some time in the mid 2000's during a visit the NYC. I am uncertain of the material used for the building, but the base is wood.  Please see details pictures of the model.  I do not have the original box the model came in.  It will be wrapped with care when shipped. 

Size is 4.5" x 3" x just shy of 5" high (top of the spires).

Weight is around 11 ounces.