Pair of circular silver and seed pearl buttons

This is a pair of circular buttons, likely intended for garments or as decorative accessories, resting on a dark fabric background. Each piece features a central flat or slightly domed disc enclosed within a decorative border formed by tiny seed pearls or small metallic beadwork. The overall construction displays characteristics consistent with mid-to-late 19th-century or early 20th-century craftsmanship, often seen in mourning jewelry or ornamental dress accessories of that era. The top button appears to have a reflective or possibly polished stone or metal center, while the lower button displays a dark, potentially jet or black glass center, showing surface scuffs and scratches. There is visible tarnish and green oxidation (verdigris) around the metal settings, indicating age and composition that likely includes copper alloy or lower-grade silver. There are no visible maker's marks, hallmarks, or signatures readable from the provided image. The identification is based purely on the physical form and decorative motifs, and the items remain unauthenticated.

Based on what I can see in the image, this is a pair of circular buttons or decorative accessories featuring seed pearls or metallic beadwork surrounding a central stone or glass element. I can't verify from a photo whether the metals are sterling silver or silver-plated alloys, nor can I definitively identify the nature of the central elements or seed pearls without physical inspection. The visible tarnish and verdigris indicate age consistent with 19th-century or early 20th-century mourning or ornamental dress items, and the surface scuffs and scratches on the lower button reflect vintage wear and tear. I estimate the value range for this pair at $100-$250, assuming the attribution to mid-to-late period ornamental accessories is correct. General market demand for antique and vintage garment accessories tends to be niche, appealing primarily to collectors of historical costume jewelry and mourning artifacts. Condition heavily influences this estimate; the verdigris and surface wear pull down the potential value. If this item were to turn out to be a modern reproduction, replica, or made 'in the style of' rather than an authentic period piece, the value would likely drop significantly to the $25-$50 range. To confirm authenticity, material composition, and precise age, one would need in-person examination by a textile or jewelry expert, microscopic analysis of the beadwork, hallmark verification if any exist beneath the tarnish, and potential scientific testing of the metal and central components.