What periods do these vases come from?

The pieces span the late nineteenth century through to the early decades of the twentieth century. Most examples date from the Art Nouveau and Art Deco eras. Production clustered heavily around the 1900 to 1920 decades, reflecting the peak years of French cameo glass manufacture.

How do I display an antique cameo vase?

Place the vessel where natural light can pass through the layered glass to highlight the carved colours. Avoid direct, harsh sunlight that might affect delicate enamel details. Position the vase on a stable surface away from edges, as the blown glass bodies require careful placement.

How do I tell different makers apart?

Makers often signed their pieces directly on the body or base using cameo signatures, etched lettering, or enamel marks. Stylistic choices also help identify origins, such as landscape themes associated with specific French workshops. Examining the depth of the wheel carving and the specific colour combinations provides further clues to the origin of the glass.