A  SUSPECTED.....section of wall foundry glass from the fenton corp......little intell in cyberspace to shed light on this item.......company moved operations to west virginia in about 1905   poss.date to 19 th C.......say aboout 1900 1950 plays it safe......needless to say...if your looking to collect hard to get, one of a kind items.well not many people own something like this.....THANKS for considering.