Lined crystal decanter cut and engraved

2503 - superb lined crystal decanter (red and white) attributed to the saint louis crystal factory in good condition. Flat ribs rounded at the base and on the neck. Fine decoration of vine vines on the rumen. No cracks or splinters. Given the micro-scratches on the heel, this decanter is old. The carafe and cap are numbered 6. Height 350 mm X 88 mm. Weight 1460 g.