THERE IS NO HALLMARK AS WE KNOW ST LOUIS DIDN'T START SIGNING THEIR CRYSTAL UNTIL THE 40'S. WE ASSUME THIS CRYSTAL IS PROBABLY FROM THE 1920'S OR OLDER.LOOKS LIKE NEVER USED VINTAGE IN EXCELLENT CONDITION. THE GILDED GOLD FILLED ETCHED DESIGN LOOKS PERFECT TO ME. The item "St Louis France Vintage Green Gold Gilded Wines (SET OF 4)" is in sale since Monday, June 8, 2015. This item is in the category "Pottery & Glass\Glass\Art Glass\French\Other French Art Glass".
The seller is "whatadish1" and is located in High Ridge, Missouri. This item can be shipped worldwide. Louis France Crystal