Vintage Solid Silver Engine-Turned Powder Compact

This is a square-shaped vintage powder compact crafted from solid silver, featuring a sophisticated Art Deco influence. The exterior displays a classic engine-turned (guilloché) pattern of fine, repeating geometric lines that create a subtle shimmering effect when moved. These decorative patterns are framed by vertical polished borders on the left and right sides, following a recessed design. A small rectangular thumb piece is visible at the base for opening the hinged lid. The construction appears sturdy and of high quality, consistent with mid-20th-century silver craftsmanship. Regarding its condition, the silver shows a warm, aged patina with visible surface tarnish and light spotting particularly on the lower right corner, suggesting historical usage. There are minor surface scratches and faint scuffs across the central field. The corners show slight softening from wear, though the structural integrity remains intact without significant dents. Based on the style and typical manufacturing of such vanity items, it likely dates between the 1930s and 1950s. While no hallmarks are visible in this top-down view, they are typical for such pieces, usually found on the interior rim or inner lid. The precise engine-turned work indicates a professional maker using mechanical lathes to achieve high-precision engraving.