This is a high-quality silver art plaque with raised relief modeling. The figure is shown in three-quarter/profile view looking downward at the cross held in the hands; the drapery, hair, ear, and crucifix details (including the corpus) are finely worked with a polished, reflective finish. It is rectangular and vertical in format, suitable for wall display or as a desk/table religious object. The edge bears the marks:

• Maker’s monogram “RB” (or similar intertwined initials) in a shield/cartouche.
• This type of Italian mark is used on silver-laminated religious plaques, with “Ag 4g” indicating approximately 4 grams of silver used in the piece

The 192 also appears to be a manufacturer/registration identifier.