Unknown artist - Donna

Silver bas-relief depicting an elegant scene in Belle Époque or Art Deco style.
Central figure: A woman elegantly dressed, with a wide-brimmed hat and a fan in her hand.
A polychrome artwork in silver typical of Italian craftsmanship of the 20th century.
Object features
Technique:
Bas-relief in laminated silver (or "filled"). Subject: Period scene of Belle Époque or Art Deco taste, portraying a woman with a fan on a chaise longue.
External material: Sterling Silver 925 (as indicated by the hallmark in the oval).
Internal structure: Thermoplastic material or resin, which provides volume and resilience without the weight of solid silver.
Artistic value: This is a decorative collectible piece, often sold in prestigious jewelry houses or art shops.
The marks and signatures present provide precise details on the composition and origin of the object:
Analysis of the Hallmarks and the Signature
Mark [R] 7+10g: The letter "R" inside a square indicates a "Filled" (or laminated) object. It means the body of the work is in non-precious material (probably ceramic or resin) coated with a silver layer. The designation "7+10g" specifies the minimum and maximum amount of silver used.
Oval with "925": Indicates the fineness of the silver used for the outer layer, i.e., sterling silver (925 parts per 1000).
Signature: The piece bears an autograph signature (probably "Alberti" or similar) engraved directly on the plate, common in art pieces produced by studios such as Ottaviani or Moroni, specialists in silver bas-reliefs.
Code "e 7": May refer to a serial number, a specific model of the collection, or an internal reference of the production laboratory.
Size: 33.9 × 39 × 2.9 cm (Length × Height × Thickness).