The case has no glass. The item "Antique-Seth Thomas-Brass Crystal Regulator Clock-Ca. 1910-Parts/Restore-#T559" is in sale since Tuesday, July 2, 2019. This item is in the category "Collectibles\Clocks\Parts & Tools\Parts".The seller is "459stockford" and is located in Derry, New Hampshire. This item can be shipped worldwide.