4 Russian Lacquer Miniature Painted Brooches

Set of 4 Russian lacquer miniature painted brooches. Includes a signed Mstera oval brooch depicting a troika scene, a round floral brooch signed I. Avdyushina and dated 1999, an unsigned round Khokhloma-style berry brooch, and an unsigned oval winter village scene. Lacquered base with metal pin backs. Minor wear to backs near clasps.