This is a set of Rod Chimes from a Herschede The Berkshire No 632 Grandmother Clock.  It is 18 3/4" from the top of the base to the end of the longest rod.  The Mounting Screws and Washers are included.   

It comes as shown in the photos.  See photos for details.

Parts are from a Herschede The Berkshire No 632 Grandmother Clock.  It appears to have been sold in 1975.  Herschede is out of Starkville, Mississippi and the clock was sold by the Guaranty Clock Company out of Chicago, Illinois.