I'm sending this on behalf of our curator who can be emailed at [log in to unmask] with responses. We have a plexiglass case that has been scarred. Any suggestions on how to buff those out. ------ Robert Handy Brazoria County Historical Museum 100 East Cedar Angleton, Texas 77515 (409) 864-1208 museum_bob [log in to unmask] http://www.bchm.org