Vintage Black Amethyst Glass Pedestal Cup, Silver Overlay Sailboat

Brand: Unmarked — no maker's mark visible; attributed to a Depression-era American glasshouse based on the black amethyst material and silver overlay technique, not confirmed

Antique footed glass cup molded from black amethyst glass — a narrow pedestal cup joined to a flared saucer-style base by a distinct waist. Appears deep opaque black in normal light but reveals a rich translucent purple when held to light. Front features a hand-applied silver overlay design of a sailing clipper ship on waves beneath flying birds. Versatile piece — works as a toothpick holder, small vanity accent, or display piece for a nautical or Depression glass collection.