All of the charms are marked either "ster" or .925.  The cat I assume is pewter.  I did test the filigree beads and they are not magnetic, but I could find no indication of the metal.  The loops that attach the charms to the bracelet are magnetic as are the small silver tone beads at the hoop end.  

Condition is used but I found no chips or cracks in the beads.  It has not been cleaned or polished.  Enlarge and look at all photos for more details on condition, design and size.  Please contact if additional information or photos are needed.